Performance Throttle Body D17a1

If your ride’s stock throttle body is holding back horsepower, you can unleash some hidden power by replacing it with a performance throttle body. BBK throttle bodies work with OEM air intakes and aftermarket cold air intakes to ensure perfect fit and excellent performance. Most performance throttle bodies are direct fit, bolt-on replacements for the OE unit, and in some cases take even less time to install than a performance air intake system. Choose a performance throttle body from our inventory to improve horsepower, drivability, engine efficiency, or simply replace your old one with our selection of auto parts here! Performance - Air Intake Systems - Throttle Body. It's introduction has made attention to detail and setup of replacement throttle bodies even more critical than in the past. About 5% of these are other auto parts, 1% are auto sensors. 47 : 20-149 LS Holley Cable Bracket for 95 & 105mm Throttle Body for Hi-Ram or Mid-Rise Holley Intakes : $16. A 'performance throttle body' will have bigger ports than the stock TB, which allows more air into the engine. GN and T-Type Performance Enthusiasts (GNTTYPE) Forums. 00 Core Refund $ 79. Shop a big array of Throttle Cable Performance 185 available to buy today. This spacer ultimately allows for more air to pass through thus creating higher performance for the vehicle. However I came across a 80mm throttle body, and the question came to me, what size is my stock throttle body now? and also if there is possibly a throttle body thats big. - Perfecting the art of performance for over 30 years. Shop with confidence. 254-AB Mopar 1967-74 A-body Big Block Throttle Cable New reproduction big block throttle cable for 1967-74 A-body vehicles. Our venturi like port shape creates and increase in velocity as air travels through your throttle body. Maxbore ® is a highly specialized machine shop dedicated to boring and repairing throttle. A wide variety of high performance throttle body options are available to you, such as free samples. In summary, you can clean the throttle body all you like, but the fact is, if your engine is worn, your intake and throttle body will continue to get dirty. And, the boys down at Jet have been at this power game for over 45 years, so they know in-your-seat performance. A-Team Performance Throttle Body Drive By Wire 102mm Compatible With Chevrolet Chevy GM LS Style 4-Bolt Intake Manifold LSX LS LS1 LS2 LS3 LS6 LS7 Black. By installing a larger diameter throttle body you decrease intake restriction, allowing your engine to work more efficiently and make more power. Stage 2 Engine Software for High Flow Throttle Bodies Stage 2 Engine Software has been designed to optimize the performance and drivability of the High Flow Throttle Bodies Benefits: • Improved Throttle Response • 13 Horsepower @ 8100 rpm • 8 lb-ft of Torque @ 8100 rpm • 50 State Emissions Legal. A mechanical throttle uses a cable to make the throttle linkages move the throttle plate. Carb parts. A performance throttle body is a great way to smooth the air flow into your Corvette's intake and pick up a little horsepower when you bolt it on. The difference in throttle response is worth it in high-performance engines, but for normal street cars, it's unnecessary. The Painless Performance PERFECT Hi-Velocity Throttle Bodies two piece construction offers the largest inlet while still having a tapered approach to the throttle blade giving it more air than a straight bore alternative. Having a JET Powr-Flo throttle body on your truck will give you a huge performance gain over stock. The factory opening of the intake manifold is 55mm, so this throttle body will bolt on, and function just fine, however we recommend you port match the intake manifold to match the throttle body for maximum performance gain. Most of the spacers and kits on PartsGeek. Designed for specific applications to increase performance for your Honda. 0L V8 engine with a generous, free flowing 85mm bore design. The ICV is like an extra throttle body that allows a certain amount of air into the engine. com offers 744 high performance throttle body products. Crafted from aircraft-grade CNC-machined 356 aluminum castings, the Jet Throttle Body is built to last. com cost somewhere in the range of $50 and $150. 4″ Round, Analog HDX Instruments From Dakota Digital. TRE Performance - Accufab Throttle Bodies Accufab manufactures the best high performance, maximum air flow throttle bodies on the planet. For workhorse trucks, this is a performance upgrade that is hard to beat. By installing a larger diameter throttle body you decrease intake restriction, allowing your engine to work more efficiently and make more power. com is a division of Guaranteed Carburetors of Largo, Florida. 0L Coyote applications. Throttle Body Maintenance We have reviewed your file and see evidence in your monitor log as to why your engine performance has degraded while fuel mileage has declined. CB Performance has Throttle Bodies, Parts & Accessories for your classic aircooled volkswagen. If your ride’s stock throttle body is holding back horsepower, you can unleash some hidden power by replacing it with a performance throttle body. Find great deals on eBay for high performance throttle body. However I came across a 80mm throttle body, and the question came to me, what size is my stock throttle body now? and also if there is possibly a throttle body thats big. Maxbore ® is a highly specialized machine shop dedicated to boring and repairing throttle. The only throttle bodies backed by Ford Racing with the logo CNC'd in Validation through hundreds of hours of dyno, racing, and street performance driving *All cfm ratings are calibrated at 28-inches of water, measured on SuperFlow SF-1020 Flow Bench. Steeda carries a large selection of 2015-2016 Mustang throttle bodies. 700 R-4 TV Cable Brackets; Accu-Speed; Skip shift eliminator; Throttle Bodies & Spacers. Why You Want Individual Throttle Bodies For Your Engine. EZ-EFI throttle-body works for any performance engine up to 600hp, and a dual-quad upgrade kit is also offered, which fits aftermarket dual-quad manifolds and attaches to the first throttle-body unit via linkage; the second unit contains four additional injectors. The throttle body has valves, which are adjustable in order to control the amount of airflow. Find great deals on eBay for performance throttle body. Nissan - Performance - Throttle Body Spacers. Do you want to add more horsepower along with better throttle response to your Pentastar 3. AT Power designs and manufactures performance car parts – throttles, throttle bodies, induction systems, dry sump systems. Throttle Body Maintenance We have reviewed your file and see evidence in your monitor log as to why your engine performance has degraded while fuel mileage has declined. This is normal when installing aftermarket parts, especially air induction parts. But, before you order a new throttle body, be sure to read our article on: How to Shop for the Best Performance Throttle Body. At around 800HP, your stock throttle bodies become a restriction to the intake system. 00 * ls1 throttle body adaptor to suit vn-vy v6 & vs-vy l67. It is always a big debate on mustang sites on whether a big X throttle body is not needed or that it will not hurt anything as far as the performance goes. Moe's Performance has raised the bar again with our new 87MM CNC ported throttle body for the new 2013-2019 5. BBK's Power-Plus throttle bodies are CNC-machined and come with quality features including double-sealed bearings and O-ring shafts and factory die-stamped linkages. Kia & Hyundai Performance Throttle Body Spacer has a rating of 4. The only throttle bodies backed by Ford Racing with the logo CNC'd in Validation through hundreds of hours of dyno, racing, and street performance driving * All cfm ratings are calibrated at 28-inches of water, measured on SuperFlow SF-1020 Flow Bench. 0L 12604075. All F&B products are CNC machined from the highest quality raw materials. The system utilizes the stock FA20 electronic single throttle body, through special linkages, to operate the ITBs. If performance is your gig, this C4 Corvette 1985-1992 BBK Performance Throttle Body is. LPE offers packages for 2009-1997 Corvette C6 ZO6, C6 LS3, C6 LS2, C5 LS6, LS1, Cadillac CTS-V, Chevrolet SSR, Pontiac GTO, 1992-1996 Corvette LT1, LT4, LS1 & LT1 Chevrolet Camaro, Impala SS, Pontiac Firebird, Cadillac Escalade, GMC Denali, Sierra & H2 Hummer & Dodge Viper. Introducing the first and only performance throttle body for the MZR DISI that offers no sacrifices. We don't sell all the ones we've tested, only the ones that work reliably and powerfully. We don’t sell all the ones we’ve tested, only the ones that work reliably and powerfully. This is the non-traction control version. We work hard to develop the best flowing throttle body for your car, while maintaining its structural integrity. Throttle Bodies. Nissan - Performance - Throttle Body Spacers. The BBK Power-Plus throttle body is constructed of billet aluminum, and is a direct replacement for the OEM throttle body. Be sure to check out all of the products from BBK Performance including BBK Performance Fuel System and Intake Parts and Accessories, BBK Performance Fuel Injection, BBK Performance Throttle Body Gaskets. BBK Performance Power Plus 3. Please click on PICTURES at the top right of the page to see the latest work done at Maxbore ® High Quality, High Quality, High quality. info@atpowerthrottles. 1782 BBK Performance 90mm Hemi Throttle Body for 05-12 5. On a value-per-dollar basis, a throttle body upgrade delivers a lot of additional fun for your money!. 0L V8 engine with a generous, free flowing 85mm bore design. BBK Performance – Today's Performance. This page is dedicated to the owners of these vehicles equipped with GM's dual point fuel injection (model 220 TBI). Pit Stop USAoffers BBK Performance Throttle Body Gasket Kit 1583 at low everyday prices. We manufacture and design many of our own parts. Granatelli Motorsports GM LS 103mm Drive By Wire Throttle Body GMTBLS3 - Natural Finish Granatelli Motor Sports 103mm throttle bodies for the Chevrolet LSX Drive-By-Wire applications. Replace your old, damaged or missing throttle cables with our reproduction made to fit and function just like originals. A 'performance throttle body' will have bigger ports than the stock TB, which allows more air into the engine. Not long after we had ported and tested the stock throttle body, HPI introduced a 51mm throttle body for XL's, which was the first aftermarket offering. If you purchased one (or plan to), be. Proflow Design rebores throttle bodies to be higher flowing for performance. 4 HEMI engine owners who would like extra horsepower without extensive engine upgrades. A throttle body spacer is an addition to a throttle that works with the air intake system to deliver more air into the engine, thus increasing performance. 5L EcoBoost Throttle Body (73mm) BBK Performance Power Plus Series throttle body for the 2011-16 F150 with the 3. BBK Performance Power Plus 3. BBK are the world’s number one manufacturer of aftermarket performance throttle bodies for late model EFI performance cars and trucks. BBK Performance - Power-Plus Series Performance Throttle Body P/N 1523 Features: Direct Fit Bolt On High Flow 70mm Throttle Body; Increased Air-Flow Over Stock Unit For Addl Horsepower And Torque. 1 day ago · The Raspberry Pi Foundation recently released a new and burlier version of its mini PC, the Raspberry Pi 4, with a faster processor and up to 4GB of RAM. Commonly, adding an aftermarket throttle body can increase engine power by 15 hp to 25 hp. Kia & Hyundai Performance Throttle Body Spacer has a rating of 4. 99 Add to cart GM Truck (2000-’02) to LS2 Throttle Body Adapter Harness $ 29. Shop with confidence. Browse Throttle Body Spacers Products Sort Best Match Lowest Price Highest Price Best Rating Most Reviews List A-Z List Z-A Newest Oldest -Select Brand- AFE Power Rough Country Suspension Clear Brand. 01 - RRFIN00001 today at 1AAuto. Stud - Dodge Throttle Bodies - Rowe Motors. Obviously any problems with either the throttle body or the ICV will affect engine drivability and smoothness. Order a Ford Performance Billet 70mm Throttle Body for your 2015-2017 EcoBoost Mustang from CJ Pony Parts today! This 70mm throttle body from Ford Performance delivers quicker throttle response, allows for more power and adds appeal under the hood. Cordovamotorsports. This throttle body will increase throttle response and improve air flow over your OEM throttle body. Just bolting that on, do you think you'll see an increase in power on a stock car? Or is this mod for a highly modded car? Hellcat CNC Ported 95mm Throttle Body by Modern Muscle Performance R. For race applications. REDLINE is a division of WORLDPAC. From a throttle for your Chevy Tahoe to an F150 throttle body, AutoZone has the top-notch throttle products specific to your own ride and driving style. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Pit Stop USAoffers BBK Performance Throttle Body Gasket Kit 1583 at low everyday prices. Whether you drive a Dodge Ram or Jeep, Chrysler 300, Dodge Magnum/Charger or Challenger, BBK has designed a great bolt-on throttle body that will add 12-24 Horsepower. LS Holley 95mm Throttle Body w/Cable Drive and Taper : $474. Other features include stock location for air cleaner bolt pattern, cruise control compatible and made in USA. Choose a performance throttle body from our inventory to improve horsepower, drivability, engine efficiency, or simply replace your old one with our selection of auto parts here! Performance - Air Intake Systems - Throttle Body. The throttle body spacer is based on the theory that air entering a chamber will have a greater velocity and more mass if spun. 7L HEMI CNC Ported Throttle Bodies MMX is Powered by Modern Muscle Performance the purchaser and are not the responsibility of Modern Muscle Performance. Street Performance High-Flow 58mm EFI Throttle Body is rated 5. It plays a fundamental role in providing the engine with a proper mixture of air and fuel, according to About. Why would you use an 80mm throttle body on a 75mm opening? We sell up to 95mm Billet Throttle Bodies for seriously modified LSX motors, but the truth is the 75mm ported unit is the right TB for the stock GM intakes. Equip cars, trucks & SUVs with Performance Throttle Body Unit(TBI) from AutoZone. About Us K5 Optima Store brings you new & innovating products for the 2011-2019 Kia Optima as well as many other Kia & Hyundai vehicles. We advise to use in conjunction with our 4:1 Header that thanks to our propietary design, can almost double the gain. Killer Prices. LS Holley 95mm Throttle Body w/Cable Drive and Taper : $474. With active air suspension and torque-vectoring, could this be the most agile S8 yet?. Alpha Performance R35 GT-R Big Bore Billet Throttle Bodies $ 1,499. This will take you from the factory throttle body to a 3″ charge pipe. Modern Muscle has a 95mm throttle body for the Hellcat. In the LSX community, our name is synonomous with High Quality Ported Throttle Bodies. Suspension Lift Kits, Leveling Kits, body lift, Ford, Chevy, Jeep, Dodge, Toyota, Mickey Thompson Tires Throttle Body Spacers - Performance Parts | Rough Country ® JavaScript seems to be disabled in your browser. AT Power designs and manufactures performance car parts – throttles, throttle bodies, induction systems, dry sump systems. A fuel injection throttle body spacer is one of the components that improves throttle response and the low end torque of your 4x4. BBK spent hundreds of hours, researching, developing, and experimenting with late model Ford electronic throttle bodies. This is clearly not the case however the throttle body for these applications functions as part of the traction control system, as well as a ''safety valve'' of sorts. I came up w/ a JDM product in lieu of Ballade' performance parts 70 mm throttle body fits ONLY 2000 - 2005 S2000 $110 See description. For workhorse trucks, this is a performance upgrade that is hard to beat. Carb parts. Installing a performance throttle body even on a stock engine will add at least 10 horsepower, and can potentially add 50 horsepower or more on forced induction machines. A throttle body spacer can also add bolt on power and torque by increasing the air plenum volume. THROTTLE BODY SPACERS. Street & Performance Electronics Helix Power Tower Plus Throttle Body Spacer for 91-06 Jeep Vehicles with 4. Killer Prices. Enter your. This throttle body bolts on easily with basic hand tools. A throttle body spacer is added to a throttle body of an engine to improve a vehicle\'s fuel efficiency and to increase its power. Big Performance Gains With BBK's Throttle Body A BBK Performance Power-Plus Throttle Body is a must-have for anyone looking for some bolt-on performance for their aggressive F150 rocking a big Triton 5. This is clearly not the case however the throttle body for these applications functions as part of the traction control system, as well as a ''safety valve'' of sorts. The New Audi S8 Has A 563bhp Mild Hybrid Petrol V8. At Jantzer Performance, we specialize in high quality Performance Throttle Bodies. You may have to register before you can post: click the register link above to proceed. Not only that, but we have them all in-stock and ready to ship to you today. BBK's throttle body is one of the best in the business and has found its way onto some of the toughest machines on the street, track, or. 65 and 70 mm throttle bodies are great choices for naturally aspirated, stock displacement engines. Welcome to Maxbore ® throttle body boring service. This is normal when installing aftermarket parts, especially air induction parts. Throttle Bodies. Works well with Ford Racing''s M-6550-3V hot rod camshafts, M-6049-N3VPA high performance CNC ported 3V Cylinder Heads and Ford Racing's M-9424-463V. Order a Ford Performance Billet 70mm Throttle Body for your 2015-2017 EcoBoost Mustang from CJ Pony Parts today! This 70mm throttle body from Ford Performance delivers quicker throttle response, allows for more power and adds appeal under the hood. Performance throttle body opinions? This is a discussion on Performance throttle body opinions? within the External Engine forums, part of the LSx Technical Help Section category; Does anyone have any opinions on performance throttle bodies that will fit a cable driven (Not drive by wire) LS. Shop with confidence. com - Ford/mazda Performance Throttle Body is usually the best products presented this 7 days. Lightly used (less than 1 month) SR Performance 70mm (stock is 65mm) throttle body for a Ford 4. Lingenfelter Performance Engineering, Inc. Unfollow ford throttle body to stop getting updates on your eBay Feed. Fuel Injection Throttle Bodies. At Jantzer Performance, we specialize in high quality Performance Throttle Bodies. Mounted on the back of the body assembly, spacers direct airflow directly to the manifold. Four barrel, progressive linkage throttle bodies are excellent because they provide a good linear increase in airflow. PWC Performance Parts Deans Team Billet Throttle Body Mount for Yamaha 1. BBK throttle bodies work with OEM air intakes and aftermarket cold air intakes to ensure perfect fit and excellent performance. The 62 mm throttle body went on very nicely. Nissan - Performance - Throttle Body Spacers Throttle Body Spacer. Accel Intake Manifolds. We don't sell all the ones we've tested, only the ones that work reliably and powerfully. Browse Throttle Body Spacers Products Sort Best Match Lowest Price Highest Price Best Rating Most Reviews List A-Z List Z-A Newest Oldest -Select Brand- AFE Power Rough Country Suspension Clear Brand. Mounted on the back of the body assembly, spacers direct airflow directly to the manifold. This kit is for the 3. Home » Performance Parts » Carburetors, Intake Manifolds, and Throttle Body » Intake Manifold » Accel Intake Manifolds. The Jenvey Heritage DCOE throttle body was developed to evoke the styling of the classic Weber DCOE – the acronym stands for “Doppio Corpo Orizzontale E” which means “double body horizontal” in Italian. Just bolting that on, do you think you'll see an increase in power on a stock car? Or is this mod for a highly modded car? Hellcat CNC Ported 95mm Throttle Body by Modern Muscle Performance R. Some say, "too much air can't hurt. BBK throttle bodies work with OEM air intakes and aftermarket cold air intakes to ensure perfect fit and excellent performance. A throttle body is a butterfly valve located between the air intake filter and the intake manifold. Replace your restrictive stock throttle body with Accufab Racing's top of the line unit. 09 Crown Automotive Idle Speed Motor for 94-95 Jeep Wrangler YJ, 91-97 Cherokee XJ & 93-97 Grand Cherokee ZJ with 4. The Painless Performance PERFECT Hi-Velocity Throttle Bodies two piece construction offers the largest inlet while still having a tapered approach to the throttle blade giving it more air than a straight bore alternative. Holley carburetors powered every Monster Energy NASCAR® Cup team and nearly every NHRA® Pro-Stock champion for four decades. At Jantzer Performance, we specialize in high quality Performance Throttle Bodies. It plays a fundamental role in providing the engine with a proper mixture of air and fuel, according to About. With active air suspension and torque-vectoring, could this be the most agile S8 yet?. Wilson Manifolds High Flow Throttle Bodies were developed using the latest computer modeling software and test equipment available to produce designs that yield the maximum flow per square inch of cross-sectional area. 99 (1) 390 and Above (2) Throttle Body 2010-2015 Camaro SS 6. Retail for $216. The IAC is a solenoid mounted on the throttle body along with a throttle control sensor and mass air flow sensor. 99 Read more; 92mm Throttle Body - 4 Bolt Aluminum - No Vent Tube - LS1 LS2 LS3 LQ9 LSX $ 133. Ulla, North Carolina. Fits in factory location on 2007-2013 SVT Mustang; Twin 65mm bore (stock SVT Mustang is twin 60mm bore). 0L Coyote applications. TRE Performance - Accufab Throttle Bodies Accufab manufactures the best high performance, maximum air flow throttle bodies on the planet. Each HPI big bore throttle body is fully machined and ported internally for unmatched flow compared to other throttle body manufacturers. Whether you drive a Dodge Ram or Jeep, Chrysler 300, Dodge Magnum/Charger or Challenger, BBK has designed a great bolt-on throttle body that will add 12-24 Horsepower. Holley® has been the undisputed leader in fuel systems for over 100 years. For nearly two decades Grams Performance and Design's parent company has committed itself to developing cutting-edge racing products. Unplug throttle position switch. If your ride's stock throttle body is holding back horsepower, you can unleash some hidden power by replacing it with a performance throttle body. 0L) and LO5 (5. Proflow Design rebores throttle bodies to be higher flowing for performance. Suzuki Racing Development Throttle Body Oversized 52mm [SUZ-TNT-2005] - This oversized throttle body will improve horsepower and engine response. New BBK Off Road H-Pipe for long tube headers. Shop with confidence. From a throttle for your Chevy Tahoe to an F150 throttle body, AutoZone has the top-notch throttle products specific to your own ride and driving style. Mounts with existing hardware in less than 5 min. F&B Performance Engineered Products stocks throttle bodies for 1992-2004 Magnum engines, Dodge/Jeep V8 and V6, Jeep 4. Steeda carries a large selection of 2015-2016 Mustang throttle bodies. Ulla, North Carolina. There is no modification needed to the throttle body in order to install. Pay the Right Price. Find great deals on eBay for high performance throttle body. Vivid racing carries the finest selection of throttle bodies in the industry. Back in the 1980’s Detroit’s auto manufacturers were transforming all there engine platforms to direct port fuel injection which included an entire array of new components such as fuel injectors, air intakes, mass air sensors and throttle bodies. The bodies, manifolds and rubbers are bored to 39mm, to give an increase in cross sectional area of 17%. We carry more Harley-Davidson products than any other aftermarket vendor and have them all at the lowest guaranteed prices. If performance is your gig, this C4 C5 C6 Corvette 1996-2006 BBK Performance Throttle Body is a. The more airflow that a motor demands, the more the larger throttle body will benefit the overall performance. Cordovamotorsports. They are a direct replacement for the factory throttle body are are compatible with all factory engine electronics. The throttle body may accumulate an oily, black residue in the bore and on the throttle plate causing hard starting or possibly stalling when coming to a stop. Help Contact us; About Us × There's more than one way to follow CFM Performance. About 4% of these are other auto parts, 1% are auto sensors. Fully compatible for cruise control and throttle body bolt patterns make for easy installation. Understanding the Throttle Body Your vehicle's throttle body helps your motor by measuring the amount of airflow which enters your engine. Find great deals on eBay for performance throttle body. 65 and 70 mm throttle bodies are great choices for naturally aspirated, stock displacement engines. 1,939 results for ford throttle body Save ford throttle body to get email alerts and updates on your eBay Feed. GN and T-Type Performance Enthusiasts (GNTTYPE) Forums. Browse Throttle Body Spacers Products Sort Best Match Lowest Price Highest Price Best Rating Most Reviews List A-Z List Z-A Newest Oldest -Select Brand- AFE Power Rough Country Suspension Clear Brand. The Weber DCOE was fitted to countless high-performance engines over the decades, and. Works well with Ford Racing''s M-6550-3V hot rod camshafts, M-6049-N3VPA high performance CNC ported 3V Cylinder Heads and Ford Racing's M-9424-463V. Your vehicle's Throttle Body works as you compress the gas pedal. And now, there are wonderful companies much like Cusco and Boomba Racing that will supply you with a larger bore throttle body. We offer industry leading in-house performance engineered products - committed to a winning customer experience. Maxbore ® is a highly specialized machine shop dedicated to boring and repairing throttle. Designed for specific applications to increase performance for your Honda. The IAC is a solenoid mounted on the throttle body along with a throttle control sensor and mass air flow sensor. Lingenfelter Performance Engineering, Inc. Our deals aren't the only thing that rock!. Works well with Ford Racing''s M-6550-3V hot rod camshafts, M-6049-N3VPA high performance CNC ported 3V Cylinder Heads and Ford Racing's M-9424-463V. C4 Corvette 1985-1992 BBK Performance Throttle Body - 305/350 TPI and LT1-For the past half-decade BBK has been the go to name for GM performance throttle bodies. Accel intake manifolds are custom designed to adapt aftermarket fuel injection to your engine. I’m still saving up for the AFE throttle body spacer which sucks because it would have a perfect time to toss that in. RallySport Direct carries a great selection of Throttle Bodies to maximize the performance out of your vehicle. About 5% of these are other auto parts, 1% are auto sensors. The throttle body spacer is based on the theory that air entering a chamber will have a greater velocity and more mass if spun. Killer Prices. Poor gas mileage is the result of the vehicle's ECU, or computer, attempting to adjust the fuel mixture to compensate for throttle plates that are incapable of closing properly. Throttle Body S Stud, 4218, Spectre Performance, 0. 575 SCi - Serial 0M900000 Thru 0M950526 - Intake Throttle Body Components. Your shopping cart is currently empty.