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Throttle Body Shop

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When purchasing a product, price is the consumer's primary concern. At present, Throttle Body Shop has 13 products for sale. Throttle Body Shop products range in price from $19.77 to $208.8, and the average price of all the products is about $70.1.

You can confidently purchase Throttle Body Shop products from the seller Throttle Body Shop. The brand holds an average rating of 4.4, testifying to its excellent reputation.

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Throttle Body Shop Best Sellers

Last Updated: Jan 12, 2025

Throttle Body Shop TBS 10203 TBI power up kit for 1986-95 GM TBI Motors

  • GM TBI power up kit. Includes impervious to gas polymer injector spacer (design may vary), 14psi regulator spring and instructions on modifying your OEM stock TBI base to add enough fuel and air for up to 40hp gain w/ power adders such as headers, free flow exhaust intake and small cam upgrades. Adds 14hp on a stock 5.7L TBI motor.
  • Fits: 1986-95 2.8L 4.3L 5.0L 5.7L TBI motors Silverado Sierra Suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. Although this kit will fit 7.4L TBI motors, most came from the factory with a spacer. Please verify before purchase
  • The spacer takes the place of your original gasket - no gasket required

Throttle Body Shop TBS 10320 GM TBI 14 psi silver Fuel Pressure Spring

  • TBI 14psi fuel regulator replacement spring Fits: 1986-95 2.8L 4.3L 5.0L 5.7L and 1987-93 7.4L BBC motors
  • Bumps stock TBI fuel pressure from 11-12psi to 14-15psi - fits OEM regulator can
  • Works will most OEM fuel pumps if in good condition

Throttle Body Shop TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors

  • This spacer raises the injector assembly on your throttle body and allows 15% more air flow into your engine
  • Fits: 1986-95 2.8L 4.3L 5.0L 5.7L TBI motors Silverado Sierra Suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy Although this will fit 7.4L TBI motors, most came from the factory with this spacer and it's not required - please check your applicatoin
  • Includes extended injector mounting screws and instructions - no gaskets needed

Throttle Body Shop TBS 10321 GM TBI 18 psi Brown Fuel Pressure Spring

  • TBI 18psi Brown fuel regulator replacement spring Fits: 1986-95 2.8L 4.3L 5.0L 5.7L 7.4L TBI motors
  • For modified motors it bumps stock TBI fuel pressure from 11-12psi to 18-19psi - fits OEM regulator can
  • This spring will require a fuel pump upgrade for the increased pressure - see our store for this

Throttle Body Shop TBS 10322 GM TBI 28 Psi "Yellow" Fuel Pressure Spring

  • TBI 28psi "SILVER" fuel regulator replacement spring Fits: 1986-95 2.8L 4.3L 5.0L 5.7L 7.4L TBI motors
  • For modified motors it bumps stock TBI fuel pressure from 11-12psi to 28-29psi - fits OEM regulator can
  • This spring will require a fuel pump upgrade for the increased pressure - see our store for this

Throttle Body Shop TBS 10505 TBI Adjustable TPS for 1991-95 Gm TBI Motors

  • Adjustable TBI TPS for 1991-95 GM TBI motors
  • Fits: 1991-95 2.8L 4.3L 5.0L 5.7L 7.4L TBI motors
  • This is used to adjust the idle TPS voltage to factory specs on modified or aftermarket throttle bodies

TBS 10330 remanufactured GM TBI injector pod bottom casting TBI-220 systems 1986-90

  • TBI-220 systems 1986-90 early casting that has hole below regulator Fits: 2.8L 4.3L 5.0L & 5.7L Silverado Sierra Suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy
  • Newly remanufactured clened, threads checked and tapped as needed - works with your OEM hardware
  • Not for 7.4L TBI or marine motors - Message us if you need a BBC casting

Throttle Body Shop 10415 remanufactured & bored 62mm for Jeep 1991-95 Wrangler, Cherokee, Grand Cherokee 4.0L

  • 62mm bored OEM throttle body for for 1991-95 Jeep Wrangler, Cherokee, and Grand Cherokee 4.0L
  • Newly remanufactured and bored to 62mm thru - adds 35% more air flow over stock
  • OEM casting for perfect fit - stock linkage, IAC and TPS hookups

Throttle Body Shop TBS 10506 Lt1 Lt4 Adjustable TPS 1992-97 Lt1 Lt4 Motors

  • Slotted mounting holes to allow adjustment of TPS values on LT1 LT4 TPS for 1992-97 LT1 and LT4 motors
  • Fits: 1992-96 LT1 LT4 Corvette & 1993-97 LT1 LT4 Camaro & Firebird
  • This is used to adjust the idle TPS voltage to factory specs on modified or aftermarket throttle bodies

Throttle Body Shop TBS 10504 TBI Adjustable TPS for 1986-90 GM TBI motors

  • TBS 10504 TBI Adjustable TPS for 1986-90 GM TBI motors
  • Fits: 1986-90 2.8L 4.3L 5.0L 5.7L 7.4L TBI motors
  • This is used to adjust the idle TPS voltage to factory specs on modified or aftermarket throttle bodies

Throttle Body Shop TBS 10324 0-100psi Fuel Pressure Gauge w/ 7/16-20 Thread Test Port

  • TBS 10324 0-100psi Fuel Pressure Gauge w/ 7/16-20 Thread Test Port
  • Gauge has rubber cover to help prevent potential for drop damage
  • Gauge face may be different from what is shown

Throttle Body Shop 10418 OEM throttle body bored to 62mm for Jeep 1991-2004 for Jeep Wrangler, Cherokee, Grand Cherokee 4.0

  • 62mm bored OEM throttle body for 1991-2004 Jeep Wrangler, Cherokee, and Grand Cherokee 4.0
  • bored to 62mm thru - adds 33% more air flow over stock no special tuning required
  • OEM casting for perfect fit - stock linkage, IAC and TPS hookups

Throttle Body Shop 1986-95 GM TBI high pressure flow 10-40PSI direct fit in tank fuel pump kit

  • GM TBI high pressure/flow 10-40psi 255lph in tank direct replacement fuel pump
  • If running a higher pressure spring, you need this pump. Works with stock spring too.
  • Includes the most common tank orings, filter, dampener, transfer hose and clamps

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