Run with the FAST 92-mm throttle body, the modified 6. The throttle position sensor bolts to the throttle blade shaft and relays throttle opening/closing information to the system ECU. No matter what you're driving, we have the right Ls1 Throttle Body for your car or truck. Driveshaft RPM Sensor Kits; XFI Coil On Plug Ignition Control; XFI EGT Module; EFI Sensors. This harness allows the use of a 90 MM LS2 throttle body on an LS1 vehicle. The throttle position sensor is also utilized by the automatic transmission CPU in order to shift the gears in accordance to the position of the gas pedal. Ignition. Ls1 Throttle Body. The Twin Throttle body desing will support up to 600bhp easily on the right engine combination. A bad throttle position sensor is the last thing that you will ever wish to have on your ride. Replacement Throttle Position Sensor (TPS) for Sniper 90/92/102mm Throttle Bodies used on Sniper EFI Fabricated Manifolds for GM LS1/LS2/LS3/LS6/LS7. Factory computers from 1999-02 Camaros or Firebirds, equipped with the LS1, may be used with this harness. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. Remove the Exhaust Gas Return tube from the manifold (LS1 only). The Edelbrock #3864 Victor LS Series 90mm Throttle Body is Designed for modified Gen III-IV engines in high-performance street or competition applications. We offer a wide range of Saturn Throttle Position Sensors of all the best brands in the industry at an affordable rate that fits the Price Range you are looking for. The two metal prongs under the TPS move when the throttle is pressed. Other than tuning the VE map there shouldn't be anything else I need to worry about. Page 1 of 4: How to Test the Throttle Position Sensor (GM 4. Disconnect the coolant lines from the underside of the throttle body. These computers were service number 9354896 or 12200411; the 60508/60509 will only work with one of these ECM part numbers that has been flashed with a V8 operating system. According to the original factory specifications, replace part number 25319901 7113635 02ECS1201ZBK. Here are some common symptoms of a bad or failing throttle position sensor to watch for: 1. The powertrain control module (PCM) supplies a 5 Volt reference signal to the throttle position sensor (TPS) and usually a ground also. Factory computers from 1999-02 Camaros or Firebirds, equipped with the LS1, may be used with this harness. I've looked through the instructions for the Terminator Kit with the LS1 harness, but cannot find any reference to a mass air flow sensor. The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters. Our goal is to fill in that huge cut out area at the top, remove some material near the throttle blade and at the front lip of the body, and get us a true wide open throttle opening. ) tube from the intake manifold. 2L applications. Note: The 6L80E/6L90E has the TCM built into the transmission valve body. The alignment pin on the back side of the sensor must be removed in order for it to fit the new throttle body. Many car makers including GM started installing fly by wire electronic throttle bodies. The stock LS4 has very short narrow intake runners, and a intake throttle body opening of 76mm that necks down to 54mm IIRC. This Universal Harness is perfect for Race / Track cars, cars running a stripped interior / switch panel, or classic pre-EFI cars with the GM LS1 Cable Throttle engine swap. Run with the FAST 92-mm throttle body, the modified 6. To perform this procedure, unhook the throttle position sensor (TPS) and idle air control sensor (IAC. Higher VE values add fuel (telling the PCM you have more useable oxygen in the cylinder) Lower VE values subtract fuel (telling the PCM you have less useable oxygen in the cylinder) If using a MAF sensor, only tune the idle and part throttle areas of the VE table, 4000rpm and below. Extra idle control is provided with the addition of an idle bleed screw. The PCM uses this input to regulate your fuel and emission systems. 3 with cold air, throttle body spacer, tuner, and custom non highway use exhaust! Excellent product and great service. The 99 1/2 late edition stock throttle body has a Blue spring. Reliable Performance You Can Trust. When the sensor develops a fault, some or all of the positions of the sensor will act as open circuits, causing a drop-out in the signal voltage to the on-board computer. Most General Motors cars will have. Looking for the right Ls1 Throttle Body today? Find your next Ls1 Throttle Body and other auto parts and accessories for sale on Ebay today. The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters. A/F Pigtail SquareAllows aftermarket air-fuel gage to be added to your current front oxygen sensor s. LS2 TO LS1 Throttle Body Adapter Harness With this harness, it will allow the use of a LS2 throttle body on an LS1 vehicle. $380 shipped for Intake and TB. If you haven't already, check out our LS1 Throttle Body Modification that allows for 100% Wide Open Throttle (WOT) operation. Pro-Series LS1 quad IDF throttle V8 stack injection set. The throttle position sensor is mounted on the bank 2 side of the engine and the throttle shaft motor is mounted on the bank 1 side of the engine. Used extensively in the Holden Commodore range as well as the Corvette and Camaro in the US. Or click the green "add to cart" button if you know you've found the GM Throttle Body part you need for your 2004 Corvette. 3 ), in addition to most aftermarket throttle bodies for LS motors. You must import the LS1 MAF table values into your PCM program then adjust the PE tables to get the fueling right. Unfollow ls1 throttle body to stop getting updates on your eBay Feed. In contrast, VY-VYII models run at around 11. Brand new throttle body assembly for all LS1 and LS6 Corvette and CTS-V engines. this LS1/LS2/LS6 fabricated intake manifold 92mm and 102mm, we have throttle body's, single carburetor's and two carburetor's model. High Quality Car Air Control Throttle Body Sensors For Ls1 Ls6 Motor Y30 Low Price. You may also be interested in the following tutorials: P0120 TP Sensor 1 Circuit Malfunction (With Electronic Throttle Body). New/clean O2 sensors can make a huge difference in how well the PCM works (the PCM will read richer than it is when the O2 sensors are fouled). Purchase Ls1 Throttle Body and save!. The manifold is constructed of 3. A smoother operating offset blade pivot improves throttle response, and a beefed up linkage and dual throttle spring mechanism ensure total throttle control. Accufab c75-2 - Accufab 75mm Camaro LS1 Throttle Body 1999. 99 [860005] LS1 Holley 102mm Sniper EFI Throttle Body - Black : $179. EFI Hardware technical documents for performance Fuel Injection parts to the trade and racing industries. The voltage sent to the computer will give the system the information needed top allow for correct operation. The alignment pin on the back side of the sensor must be removed in order for it to fit the new throttle body. Replaces drive by wire throttle control, and requires ECM program to support cable operated throttle. A/F Pigtail SquareAllows aftermarket air-fuel gage to be added to your current front oxygen sensor s. Select Your Throttle Body | Fuel System Parts for 2001 Chevrolet Corvette Z06 "Due to the UAW GM Strike, there is a delay receiving parts for all GM dealers across the United States. $380 shipped for Intake and TB. There are 26 gm ls1 intake manifold suppliers, mainly located in Asia. throttle position sensor would throw up a code, that's what mine did anyway, you can test the leads as well with a multimeter as well to make sure its not one of them. Install the pipe by pushing it toward the front of the car. Please review your cart before checking out to make sure that your parts are legal for use in California and other states with similar regulations. ) tube from the intake manifold. It does not have the sensors. No matter what you're driving, we have the right Ls1 Throttle Body for your car or truck. Find Ls1 Throttle Body on sale below with the largest selection of Ls1 Throttle Body anywhere online. For Car engine with electric throttle body, 58 tooth reluctor ring, and 6L80E/6L90E Includes new harness, re-flashed ECM (engine control module) and reflashed TCM (transmission control module). to/id/1ATPS00002 In this video, 1A Auto shows you how to repair, install, fix, change or re. Michigan Motorsports LS1 TPS & IAC Bolts- Black. Ballenger Motorsports GM Delphi / Packard - 6 Way GT 150 Plug Connector Pigtail for LS2 Throttle Body (CONN-85691) for only $9. The Twin Throttle body desing will support up to 600bhp easily on the right engine combination. Add To Cart. This Accufab Throttle Body is specifically designed as a direct bolt on for use on the 1998-2002 Camarao LS1. The 350115-C is the perfect combination for my 5. 1998-2000 cars had an LS1 intake with EGR. 99 [112-576] LS1 Holley 90mm Throttle Body. say a 90mm tb. The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles. These engines and transmissions were factory equipped in 1999 - 2002 Chevrolet Camaro. This kit is ideal for road, track or rally use. Throttle Position (TP) sensor. It may accelerate smoothly, but lack power. • The throttle body assembly is replaced • The throttle body is cleaned • The ECM is replaced or programmed 1. Most General Motors cars will have. This harness is comprised of OEM connectors, terminals, locks, and seals to allow complete plug and play installation and adaptation. It may feel as though the car simply doesn't accelerate as it should, and jerks or hesitates as it picks up speed. At idle, the output voltage is around 0. The Warning Signs of a Faulty Throttle Position Sensor. 99 [860005] LS1 Holley 102mm Sniper EFI Throttle Body - Black : $179. While F body vehicles have this sensor mounted on the throttle body, Corvettes have this sensor incorporated into the gas pedal assembly inside the cabin. The only part of our air pump LS1 that remained stock was the throttle body (TB) and mass airflow sensor (MAFS). This throttle body looks similar to the 1999-2002 truck throttle body, but is not interchangeable as the TPS and actuator motor are on opposite sides of the housing. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or. CKCT03 - GM LS3 Individual Throttle Body Kit. High performance Mustang parts, engines, clamps, exhaust, fuel pumps and more. MAP Sensor For LS1 Main Harness I've used the Universal Main Harness in the past, but the install I'm working on now has the Holley 558-102 LS1 main harness. 700 (5k miles)- $1,100 -ATI Performance Super Damper Serpentine Harmonic Balancer 917266 (with A/C pulley not underdriven 8k miles) - $300. All kits come built, balanced and ready to fit!. 1998-1999 cars had more restrictive exhaust manifolds 16. Car won't accelerate, lacks power when accelerating, or accelerates itself. Disconnect the Idle Air Control (IAC) and Throttle Position Sensor (TPS) connectors from the throttle body. Pickup Location Info × LS2/LS7 90mm throttle body on LS1/LS6 Ship To: Pick Up At Katech Inc. Stock 3800 vin L throttle body w/o screen -- 444. 92mm Billet Aluminum Throttle Body For GM LS1 LS2 LS3 LS6 LS7 LSX. LS1 quad IDF V8 Stack Injection throttle set. Description. com offers 155 ls1 throttle body products. This throttle body is a replacement for the stock throttle body on 1997-2004 Chevrolet Corvettes when used with 90mm intake manifolds such as the FAST Intake, LS2, LS7, L76, and L92. Page 1 of 4: How to Test the Throttle Position Sensor (GM 4. The 1990 and up have tapped holes for the mounting of a MAP sensor (right rear of plenum). Sensor Kits; Throttle Position Sensors; 5 Wire O2 Sensors; Manifold Absolute Press. The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters. The locking tab was on all 1997 LS1 engines, and in most (but not all) 1998 LS1 engines. au where I spend far too much time but joined here hoping someone could help me with an issue my wife's Astra has started having. I'm swapping in the LS1 harness to replace the throttle body. CKCT01 - GM LS1, LS2 and LS6 Individual Throttle Body Kit The first ITB kit Jenvey developed was the CKCT01 for the LS1/2/6 range of alloy V8's. ) on throttle body. Works great and no lo. Only at www. This harness does not include these provisions. This is a discussion on Ls1 Intake & Throttle Body within the Parts For Sale / Trade forums, part of the Sponsors Group Pricing and Parts Review category; I'll have pics tomorrow of the intake out of the car. The sensor is a potentiometer. BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT ARE NEEDED, AND GO TO EXTERNAL CONNECTION FOR STAND ALONE I have also highlighted the 6 wires used to connect to the gas pedal. Kit includes manifold, studs and nuts, assembled throttle bodies, linkages, ram tubes, fuel rail kit with -6 or -8 AN ends. The throttle position sensor in your engine transmits information about the position of your throttle to the electronic control module or ECM. LS1 to LT1 LT4 TPI MAP Sensor Harness Adapter 1 Bar 93-97 GM LS1 to LS2 Throttle Body Plug and Play Adapter Harness - Adapts LS2 Drive by Wire Throttle Body. with the headers glowing at idle, you are running very lean. I've looked through the instructions for the Terminator Kit with the LS1 harness, but cannot find any reference to a mass air flow sensor. Throttle bodies let the air in and to realize the full potential of your engine it can't be choked for air. The truck engines 4. Automobile Parts and Service Toggle navigation Community Chevy Automotive Sales Inc. If this is your first visit, be sure to check out the FAQ by clicking the link above. No matter what you're driving, we have the right Ls1 Throttle Body for your vehicle New and Used Automotive Parts and Accessories On Sale. It consists of mechanical parts which may become worn and require replacement. There are 2 different mechanical throttle body arms. Proven LS Horsepower. Air inhaled into the LS1, LS2 Corvette engines goes into the MAFS through an Air Cleaner and the Air Flow Rate and temperature are measured. Now, if have a hole, you've in essence created a finite minimum, and subsuequent changes via throttle position create a much smaller (percentage-wise) and "more" linear change in flow area, and thus a more stable system. The Ultimate Tall LS1/LS2/LS6 500HP Intake Manifold Kit with 92mm Throttle Body are a complete self-tuning induction systems for LS engines designed for the do-it-yourself hot rodder to the… FiTech Fuel Injection, USA [email protected] The voltage sent to the computer will give the system the information needed top allow for correct operation. You must import the LS1 MAF table values into your PCM program then adjust the PE tables to get the fueling right. Remove the four wire harnesses from the air box assembly that are shown in Figure 5. Jenvey Throttle Body Kits - kits that work - includes all major components - manifold, throttle bodies with interconnecting links, fuel rails and air horns. When it comes to your Saturn LS1, you want parts and products from only trusted brands. Package Includes: Custom Harness for LS1 Engine with LS2 Intake and Electronic Throttle Body and Tremec T56 Transmission. INCLUDES: Elite 2500 ECU, Nissan RB Single Cam Terminated Harness (HT-130326), LS1 Ignition Coil and Harness (HT-130343), CAS Harness (HT-130344), Air Temp Sensor (HT-010200), Coolant Temp Sensor (HT-010300), Connector Pack for auxiliary I/O, Quick Start Guide. Title: Throttle Position Idle Air Control Throttle Body Sensors TPS IAC Application: These also work with other factory LS motor cable driven throttle bodies (4. This in turn allows the PCM to control ignition and fuel, which gives you the horsepower you want and need. 1998-1999 cars had more restrictive exhaust manifolds 16. I notice that the MAP connector is different and doesn't plug into the standard Holley 538-24 1 bar MAP sensor. Exceptional Quality: Accufab's quality is second to none! This throttle body is CNC machined from 6061-T6 billet aluminum and the exterior is polished to an eye-catching finish. Choose from 3 sizes to fit your application: 90mm, 95mm or 105mm. A faulty throttle position sensor will not let your car accelerate normally. The harness shown on the page is an example of a LS1 with manual T56 setup and a LS2 Intake with DBW Throttle Body. For both street and racing applications,the new black intake manifold is an easy bolt-on installation for GM GenIII (LS1, -2 & -6) engines and is designed to work with the FAST™ Big Mouth 92mm Throttle Body™. 5mm thick T-6061 aluminum and is TIG welded to ensure consistent strength and performance. Periodically, the throttle body should be cleaned or checked for a buildup of sludge that may clog the air bypasses, vacuum ports, or prevent the throttle plate from closing to its proper position. 5" Touchscreen Included Holley EFI Dealers Terminator X Software Terminator X ECU's are designed to be mounted with the LED's facing up. These computers were service number 9354896 or 12200411; the 60508/60509 will only work with one of these. 5 - V8; 1999-2002. Throttle body comes bare, no sensors. Pro-M Racing : - Wiring & Accessories Mass Air Meters Air Filters Fuel Injectors Meter Repair Meter Recalibration Sensors Fuel Supply Calibration Sheet pro-m, racing, ford, mass air meter, maf, mass air, sensor, meter, pro tube, pro flow, pmas, prom racing, mustang, chevrolet, Pro-M 80, slot style, a9l, computer, Pro-M EFI. PART# 870001. Had some issues with running too rich, but after contacting customer support they warranted the part with no questions asked. Silver anodized aluminum Sniper EFI's 102mm billet aluminum throttle bodies are designed as a direct fit for Sniper intake manifolds on GM LS1/LS2/LS3/LS6/LS7 engines. Chevy V8 LS based engines (LS1, LS6, LS2) are a popular engine to install in the Datsun Z cars, so we carry a lot of the parts needed to swap thee engines. In true closed loop mode (part throttle operation), the PCM uses the O2 sensors to insure that it is mixing the a/f mixture properly, and it will adjust fuel trims accordingly to achieve a 14. HQ Automotive Service & Parts. Damage to the throttle position sensor and / or sealed throttle shaft bearings will result. Kit includes manifold, studs and nuts, assembled throttle bodies, linkages, ram tubes, fuel rail kit with -6 or -8 AN ends. 95 [860002] LS1 Holley 102mm Sniper EFI Throttle Body - Silver : $179. Remove the four wire harnesses from the air box assembly that are shown in Figure 5. I'm swapping in the LS1 harness to replace the throttle body. Description: After much research and development, Accufab has created their first black 105mm throttle body specifically for the Chevrolet Camaro LS1's FAST intake manifold bolt pattern. All LS1 Engines utilized an EGR, AIR Pump, and CCP features for emissions control. For both street and racing applications,the new black intake manifold is an easy bolt-on installation for GM GenIII (LS1, -2 & -6) engines and is designed to work with the FAST™ Big Mouth 92mm Throttle Body™. Accufab 75mm F-Body LS1 Throttle Body 19991/2 & Up. Kit includes: Fabricated LS sheetmetal intake manifold; 92mm billet LS throttle body; Fuel rail with 36 lb/hr fuel injectors. ) tube from the intake manifold. 3 LS, LS1/LS6, and 6. This is the throttle body used on the 1997 through 2005 Corvette. Or click the green "add to cart" button if you know you've found the GM Throttle Body part you need for your 2004 Corvette. camaro camero chevy Chevrolet ls1 5. While F body vehicles have this sensor mounted on the throttle body, Corvettes have this sensor incorporated into the gas pedal assembly inside the cabin. Specification: Color: Black. I run an SLP LS1 MAF sensor and the combo gives the full 75mm of flow capability. Features 26 fuses with 7 relays, mini and maxi fuses. 6) Throttle Body Installation: Using (4) M6 bolts provided, position to manifold, apply a dab of thread lock to M6 bolts and tighten to (50 in/lbs). I notice that the MAP connector is different and doesn't plug into the standard Holley 538-24 1 bar MAP sensor. com FREE DELIVERY possible on eligible purchases. This is the first writeup in the series of LS1 free mods ( best bang for the buck mods ) that we will feature here as part of our LS1 Engine Swap Series. This harness is comprised of OEM connectors, terminals, locks, and seals to allow complete plug and play installation and adaptation. This is the computer which controls all functions. You must import the LS1 MAF table values into your PCM program then adjust the PE tables to get the fueling right. The parts and labor required for this service are. High Quality Car Air Control Throttle Body Sensors For Ls1 Ls6 Motor Y30 Low Price. 0), in addition to most aftermarket throttle bodies for LS motors. 0 LS engines with cathedral port cylinder heads producing up to 500 HP. Replacement Throttle Position Sensor (TPS) for Sniper 90/92/102mm Throttle Bodies used on Sniper EFI Fabricated Manifolds for GM LS1/LS2/LS3/LS6/LS7 Part# 870001 $31. Reuse existing vacuum lines to provide manifold vacuum for the MAP sensor, mounted in the throttle body. All kits come built, balanced and ready to fit!. When all out power is what your going for, Whipple has the part for you. Jenvey Throttle Body Kits - kits that work - includes all major components - manifold, throttle bodies with interconnecting links, fuel rails and air horns. Throttle Position Sensor, Replacement WS6 Store replacement throttle position sensors electronically inform the PCM of the throttle valve angle. Old (part #89452-12050) and New (part #89452-22090, about $74. Install the pipe by pushing it toward the front of the car. On the perimeter bolt valve covers, the ignition coils bolt directly to the valve cover. The harness shown on the page is an example of a LS1 with manual T56 setup and a LS2 Intake with DBW Throttle Body. All PSI Harnesses are Made in the USA. No matter what you're driving, we have the right Ls1 Throttle Body for your vehicle New and Used Automotive Parts and Accessories On Sale. While the LSXR™ features a 102mm air inlet that is perfectly suited for the FAST™ Big Mouth 102mm Throttle Body™, it can also be used with stock or aftermarket 90mm or 92mm throttle bodies. If you've replaced your GM electronic throttle body or you've disconnected the battery, you must do a GM throttle body relearn to establish a new baseline idle. MAF Sensors Superchargers Throttle Bodies Turbo Chargers Water / Methanol Injection Kits Interior-> Packages 98-02 LS1 BBK 80mm Throttle Body $349. Replacing the knock sensors can prevent detonation related engine damage and restore engine performance. Ls1 Throttle Body. I have an LQ4 truck engine with an LS1 intake, LS1 injectors, and fuel rail. The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters. The Vehicle Speed Sensor (VSS) monitors road speed for cruise control, speedometer readings and fuel trims. Better Air Flow for More Power: This upgrade will greatly improve your LS1's throttle response and horsepower. Edelbrock throttle bodies are designed and manufactured to deliver the air required for increased performance. throttle body to the right valve cover. Locate the passenger's side of the throttle body and find the rubber hose that enters the throttle body on the driver's side. This swap harness is specific for 1997-2006 5. GM throttle body relearn procedure How to do a GM throttle body relearn procedure. A wire brush or sharp tool may damage the throttle body components. Product Description. 3 with cold air, throttle body spacer, tuner, and custom non highway use exhaust! Excellent product and great service. You must import the LS1 MAF table values into your PCM program then adjust the PE tables to get the fueling right. INCLUDES: Elite 2500 ECU, Nissan RB Single Cam Terminated Harness (HT-130326), LS1 Ignition Coil and Harness (HT-130343), CAS Harness (HT-130344), Air Temp Sensor (HT-010200), Coolant Temp Sensor (HT-010300), Connector Pack for auxiliary I/O, Quick Start Guide. This kit is ideal for road, track or rally use. 1997-2004 Corvette, 2003-2006 CTSV. Black 102mm Drive By Wire Electronic Throttle Body Ls1 Ls2 Ls3 Ls9 Ls7 Lsx Dbw. Anyone know the diameter of the Throttle body on a 5. Kit includes manifold, studs and nuts, assembled throttle bodies, linkages, ram tubes, fuel rail kit with -6 or -8 AN ends. Your order may experience a longer processing time. The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles. Saturn LS1 Throttle Position Sensor (TPS) Replacement costs between $153 and $163 on average. LS Series RPMSpeed Throttle Body Cable Bracket : $44. The locking tab was on all 1997 LS1 engines, and in most (but not all) 1998 LS1 engines. The Vehicle Speed Sensor (VSS) monitors road speed for cruise control, speedometer readings and fuel trims. com FREE DELIVERY possible on eligible purchases. This increases air velocity and better atomization of the air/fuel mixture. From F-body to Corvette, Sierra to Silverado, G8 to GTO, we carry everything for making power with your LS or Gen V Ride!. It consists of mechanical parts which may become worn and require replacement. HQ Automotive Service & Parts. Originally purchased 350115 C+ for my application. It then increases or decreases fuel injector pulse width signals, thus increasing or decreasing the a/f ratio. The FAST™ Big Mouth 92mm Throttle Body™ will deliver bolt on GM Gen III (LS1, -2 & -6) horsepower while the LSXR™ is designed to maximize potential performance upgrades on L92/LS3/LS7 engines. This type of fuel injection system consists of only two major castings - the fuel body and the throttle body. Our D2A module allows swapping between analog and digital(J2716) throttle bodies or re-scaling the output ranges of a throttle body. did you make sure the intake to throttle body gasket/seal was installed and in good condition and the PCV line was on and undamaged. 0L are the same basic engines that come in the Camaro and Corvette with the main difference being in the intake manifold and pul. The photo on the right is the long arm, and the collar is straight. Throttle Position (TP) sensor Like the older engines, the TP (or TPS) is mounted on the throttle body throttle shaft. This should be checked prior to any adjustment of the. Factory computers from 1999-02 Camaros or Firebirds, equipped with the LS1, may be used with this harness. The two metal prongs under the TPS move when the throttle is pressed. Still gotta remove the intake manifold, but I can get it shipped out pretty quick. Automobile Parts and Service Toggle navigation Community Chevy Automotive Sales Inc. Throttle bodies #3864\/#38643 include a LS1 stock-style TPS and IAC. throttle body FUEL INJECTOR TYPE EV6 INJECTORS (LS2/LS3 TYPE) EV1 INJECTORS (LS1/LS6 TYPE) TRANSMISSION TYPE 4L60E (ELECTRONIC AUTO) 4L80E (ELECTRONIC AUTO) + $25. The throttle position sensor is also utilized by the automatic transmission CPU in order to shift the gears in accordance to the position of the gas pedal. LS1 Ported & Powdercoated Throttle Body TB 98 - 02 Camaro Firebird GTO Chrome GM $99. 679 results for ls1 throttle body Save ls1 throttle body to get e-mail alerts and updates on your eBay Feed. This harness may also be used when a throttle by wire LS1 or LS6 from a Corvette is converted to mechanical throttle. Gm ls1 intake manifold products are most popular in North America, Western Europe, and South America. 5 product ratings 5 product ratings - 102mm Black Throttle Body + TPS IAC Position Sensor For LS1 LS2 LS3 LS6 LSX LS7. Work With Any 3 Bolt Intake Manifold (LS1, LS6, Truck Style) And 4 Bolt Throttle Body (LS2, LS3, LS7, L92, L99, L76) * Requires The Purchase Of A 75mm - 92mm Throttle Body - Will Not Directly Bolt On * Fitment: 92mm Throttle Body; Mass Air Flow Adapter (MAF) : Mass Air Flow Sensor Adapter (MAF) Billet Aluminum. 3l LM7? For 1, i need to know so i can get an airfilter that fits to the TB, and second, so i can know the difference in the stock vs. 1999-02 LS1 Cable Throttle Standalone Engine Management Wiring Harness Image of base model harness - "Click to Inlarge" or Click on component for more information 1999-02 LS1 Cable Throttle Engine Management Harness - $424. Comes with fairly new sensors that are low miles as well. Reuse existing vacuum lines to provide manifold vacuum for the MAP sensor, mounted in the throttle body. This EFI system includes everything needed to complete the induction system on your LS engine and get you on the road. There is also apparently an aftermarket one available at around $360. This is the throttle body used on the 2005 and later trucks and Corvette. have had an LS1 intake and mechanical throttle body installed. We provide a variety of Ls1 Throttle Body for your vehicle needs. Next, remove the intake components up to the throttle body. You may also be interested in the following tutorials: P0120 TP Sensor 1 Circuit Malfunction (With Electronic Throttle Body). The TPS is built into the throttle body on the front of the engine. On an f-body, reconnect the throttle cable bracket and tighten the 2 bolts to 89inch pounds. These throttle bodies have a beautiful anodized silver finish. You must use either an adjustable throttle cable, or a throttle cable specific to. There is JUST enough meet to support being ported to 75mm throughout the throttle body housing. OEM LS1 Cable driven throttle body This is the early version that had the smaller cam and brown spring, will work on other years if you change the throttle cable - do your research Cleanest throttle body you will find, I bought this new and put it on my show carlow miles. Throttle Position Sensor/Switch A Circuit Low Input. INCLUDES: Elite 2500 ECU, Nissan RB Single Cam Terminated Harness (HT-130326), LS1 Ignition Coil and Harness (HT-130343), CAS Harness (HT-130344), Air Temp Sensor (HT-010200), Coolant Temp Sensor (HT-010300), Connector Pack for auxiliary I/O, Quick Start Guide. Also available 98 LS1 injectors and LS1 fuel rail for $160 shipped LS1 Throttle body with sensors $70 Shipped All of it for $435 shipped FS: LS6 intake, LS1 injectors, Fuel Rail, and Throttle body. This kit is ideal for road, track or rally use. 95 LS1 Ported Throttle Body & MAF Ends 98 - 02 Camaro Firebird Mass Airflow Sensor $89. CKCT03 - GM LS3 Individual Throttle Body Kit. This part is why TPIS exists! It is very easy to install, taking only about 5 minutes. 1998-1999 cars had more restrictive exhaust manifolds 16. Air inhaled into the LS1, LS2 Corvette engines goes into the MAFS through an Air Cleaner and the Air Flow Rate and temperature are measured. This is when the Caron LS Airbox Kit was being developed and the ultimate power loss is minimal. I have an LQ4 truck engine with an LS1 intake, LS1 injectors, and fuel rail. This harness is comprised of OEM connectors, terminals, locks, and seals to allow complete plug and play installation and adaptation. LS1 to LT1 LT4 TPI MAP Sensor Harness Adapter 1 Bar 93-97 GM LS1 to LS2 Throttle Body Plug and Play Adapter Harness - Adapts LS2 Drive by Wire Throttle Body. to/id/1ATPS00002 In this video, 1A Auto shows you how to repair, install, fix, change or re. Symptoms of a BAD Throttle Position Sensor (TPS). Intake: $100+shipping Non-Ported Throttle Body without sensors: $50 +. Unfollow ls1 throttle body to stop getting updates on your eBay Feed. The truck engines 4. (MAP) Coolant Temp Sensors (CTS) Air Temp Sensors (ATS) Idle Air Control (IAC) Relays; Pressure Sensors; Electronic Fuel Pressure Kit; Crank Triggers; Ignition. Black 102mm LS Throttle Body - 4 Bolt - LS1 LS2 LS3 LS6 LSX $ 143. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. The throttle body opening actually measured 3. Pro-M Racing : - Wiring & Accessories Mass Air Meters Air Filters Fuel Injectors Meter Repair Meter Recalibration Sensors Fuel Supply Calibration Sheet pro-m, racing, ford, mass air meter, maf, mass air, sensor, meter, pro tube, pro flow, pmas, prom racing, mustang, chevrolet, Pro-M 80, slot style, a9l, computer, Pro-M EFI. TERMINATOR X MAX LS1 24X/1X MPFI KIT WITH DBW THROTTLE BODY CONTROLGM LS 24x Crank, 1x Cam - LS1/LS6 Engines - EV1 Injectors - and Drive-By-Wire Throttle Body Control, No Laptop Required, 3. All PSI Harnesses are Made in the USA. You must import the LS1 MAF table values into your PCM program then adjust the PE tables to get the fueling right. Disconnect the wiring harness from Throttle Position Sensor (T. position of the throttle valve, which is determined by the throttle position sensor (TPS). MAP Sensor For LS1 Main Harness I've used the Universal Main Harness in the past, but the install I'm working on now has the Holley 558-102 LS1 main harness. The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles. Take a look at our Edelbrock Throttle Bodies, Throttle Body, MPI, Cast Aluminum, 90mm, Chevy, Small Block, LS, 5. Disconnect the cruise and throttle cable from the throttle body. They are also used in many OEM applications including all LS1 Camaro/Firebird engines. For both street and racing applications,the new black intake manifold is an easy bolt-on installation for GM GenIII (LS1, -2 & -6) engines and is designed to work with the FAST™ Big Mouth 92mm Throttle Body™. The tuning is a chore. Holley Sniper Throttle Body on a LS1/LS6 intake. Disconnect the coolant lines from the underside of the throttle body. I run an SLP LS1 MAF sensor and the combo gives the full 75mm of flow capability. Ls1 Ls2 Ls6 Intake Manifold W Map Sensor Fuel Rail Throttle Body Cable Bracket. Product Description. LS1 LS2 LS6 LSX LS7 Throttle Position Sensor TPS Idle Air Control IAC Kit Product description: Title: Throttle Position Idle Air Control Throttle Body Sensors TPS IAC Application: These also work with other factory LS motor cable driven throttle bodies (4. Kits are available for LS1/2/3/6 and 4. At idle, the output voltage is around 0. Hesitation in acceleration, acceleration surge at both high and low speeds, delay in acceleration, etc. Fuel System/Throttle Body for 2004 Chevrolet Corvette Click on a item to view more product detail for a given 2004 Chevrolet Corvette part. FiTech technology is custom cam friendly and is suitable for use with most 4. Astra Throttle Body Issues Hi People, My usual forum is ls1. ) on throttle body. Without plugging in a code reader, it's a good guess you're having some sort of problem with the throttle position sensor. These computers were service number 9354896 or 12200411; the 60508/60509 will only work with one of these.