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Trans Dapt Smooth Bore TBI Spacer 1986-91 Chevy/GMC Trucks/S10/SUV 4.3L V6 & 5.0L/5.7L V8

Trans Dapt 2733

969-2733

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Trans Dapt Smooth Bore TBI Spacer 1986-91 Chevy/GMC Trucks/S10/SUV 4.3L V6 & 5.0L/5.7L V8 $39.99
Smooth Bore TBI Spacer
  • 1986-91 Chevy/GMC Trucks/S10/SUV 4.3L V6 & 5.0L/5.7L V8
  • Single Wing Nut Air Cleaner

  • Trans Dapt 2733 Details

    Smooth Bore

  • Easily Bolt on
  • Improve Air/Fuel Mixture
  • Increase Mixture Flow Into Your Intake Manifold
  • Improved Combustion Efficiency
  • Better Throttle Response

  • Specifications:

    CARB EO Number
    D-578-1 (pdf)
    Quantity
    Sold individually
    Spacer Finish
    Natural
    Spacer Material
    Aluminum
    Spacer Thickness (in.)
    1
    Manufacturer's Part Number:
    2733

    Trans Dapt's Throttle Body Injection (TBI) Spacers and adapters are available in three styles to improve the quality of engine air/fuel mixture for increased intake manifold volume. Trans Dapt TBI spacers provide better throttle response, fuel efficiency increases of 8 percent or more and significant torque gains throughout the rpm range These TBI spacers are designed for easy bolt-on installation and are 50-state legal (EXCLUDING 2539, 2639, 2737, 2739), and covered by The C.A.R.B. Executive Order #D-578. Swirl-Torque TBI Spacers
    The slotted port design of Trans Dapt's Swirl-Torque TBI Spacers creates a vortex for better air/fuel mixture that improves low-to-mid range torque.More torque results in unsurpassed power gains, smoother acceleration, and better fuel economy. Wide Open TBI Spacers
    Wide Open spacers are designed for wide open throttle use and towing applications. With the open plenum design, these TBI spacers promote improved mid-to-high end torque. Smooth Bore TBI Spacers
    Throughout the entire RPM range, these Smooth Bore TBI spacers increase plenum volume and air velocity that results in horsepower and torque gains.

    Does Trans Dapt 2733 fit your vehicle?

    Narrow Results

    1991 GMC SAFARI

    • EngineType: ALL
    • SubModel: SLE

    1986 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1989-1990 CHEVROLET V2500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1990 GMC SAFARI

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 CHEVROLET K1500 PICKUP

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 GMC K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1989 CHEVROLET S10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SPORT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1991 CHEVROLET S10 BLAZER

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • EngineType: ALL
    • SubModel: ALL

    1986 GMC C1500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988 CHEVROLET P30 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1991 CHEVROLET K1500 PICKUP

    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 4.3
    • SubModel: SCOTTSDALE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 GMC K3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1991 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 CHEVROLET C10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SILVERADO
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 CHEVROLET C20 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 CHEVROLET R20 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1990-1991 GMC R3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1989 GMC R1500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987-1988 CHEVROLET R10 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET BLAZER

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET K20 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC C2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA SLX
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 CHEVROLET K20 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1987 GMC JIMMY

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET C10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: CUSTOM
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1987 CHEVROLET R10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC C2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA SLE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 CHEVROLET K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1989 GMC V1500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC C3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C2500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 GMC V1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C2500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET K10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1990-1991 CHEVROLET G20 VAN

    • Liter: 5.0
    • SubModel: CHEVY VAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET C10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R1500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1991 CHEVROLET S10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: TAHOE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 CHEVROLET BLAZER K5

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET C10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC K1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 CHEVROLET C20 SUBURBAN

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986-1990 GMC SAFARI

    • Liter: 4.3
    • SubModel: SLE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 GMC C2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1989 GMC R2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1987 GMC CABALLERO

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • EngineType: ALL
    • SubModel: ALL

    1986 CHEVROLET C30 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988 CHEVROLET K1500 PICKUP

    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 4.3
    • SubModel: CHEYENNE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1987 GMC R1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 GMC K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1989 CHEVROLET G30 VAN

    • Liter: 5.7
    • SubModel: SPORTVAN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET V10 PICKUP

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 CHEVROLET V20 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: HIGH SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 GMC K1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 GMC K3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET V10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SCOTTSDALE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 GMC K1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1991 CHEVROLET C1500 PICKUP

    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1991 CHEVROLET K2500 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 CHEVROLET V10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991 CHEVROLET R3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC V2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET R10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: CUSTOM DELUXE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1991 CHEVROLET BLAZER

    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1989 CHEVROLET G20 VAN

    • CC: 5031
    • Liter: 5.0
    • SubModel: CHEVY VAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1991 GMC K1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA SLX
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 GMC C3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1990 CHEVROLET R2500 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1989 CHEVROLET P20 VAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 CHEVROLET K20 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986-1991 GMC JIMMY

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1991 CHEVROLET K2500 PICKUP

    • CC: 5031
    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 CHEVROLET R10 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SILVERADO
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1991 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA SLE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1989-1991 CHEVROLET R3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC K1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: HIGH SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1987 GMC R1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SIERRA CLASSIC
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Not Legal For Sale or Use On Pollution Controlled Motor Vehicles
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC C2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 GMC K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1990 CHEVROLET BLAZER

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991 CHEVROLET V3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC C3500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SIERRA SLX
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1990-1991 CHEVROLET G10 VAN

    • CC: 5031
    • Liter: 5.0
    • SubModel: SPORTVAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 CHEVROLET V10 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA SLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986-1991 CHEVROLET G30 VAN

    • Liter: 5.7
    • SubModel: HI-CUBE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1990 CHEVROLET K2500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 CHEVROLET R20 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 CHEVROLET C10 SUBURBAN

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 GMC C1500 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 5.0
    • SubModel: SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 CHEVROLET R20 PICKUP

    • Fitment_Note: The Use Of PN[2458] Fuel Line Extensions Strongly Recommended
    • Liter: 4.3
    • SubModel: SILVERADO
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )
    2733 - Trans Dapt Throttle Body Injection (TBI) Spacers is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Fuel temp/atomization The Trans Dart trottle body spacer made significant change as a heat exchange barrier between manifold and throttle body. Temperature change along with increased fuel atomization made my trottle body cold to the touch. It actually collected moisture on the bottom portion of throttle body as a cold glass of tea or drink. Thermo technical would support my evaluation. I did not expect such results, so unfortunately I was not prepared to collect such thermodynamic change. There was a significant change. No doubt about that. Haven't did a test drive for increased performance, but I do expect an increase in performance and mileage.
    Date published: 2018-02-21
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    Some parts are not legal for use in California or other states with similar laws / regulations