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Trans Dapt 2457 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers



Trans Dapt 2457 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers

JEGS Part Number: 969-2457

1/4" TBI Riser Plate
  • 1986-95 Chevy/GMC Truck 4.3L V6 & 5.0L/5.7L V8
  • $47.49

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    if Ordered Today

    Trans Dapt 2457 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers Details

    Accessories

    Raises the TBI housing, allowing 15% more air to flow by the injectors, 2 to 3 horsepower gain.

    Note: Not legal for use or sale in any state complying with California regulations.

    Specifications:

    Quantity
    Sold individually
    Spacer Finish
    Black
    Spacer Material
    Aluminum
    Spacer Thickness (in.)
    0.25
    Manufacturer's Part Number:
    2457

    Quick Install Horsepower!

    Trans Dapt's Multi Port Fuel Injection (MPFI) Spacers are available in three styles and each outperforms the competition for increased torque, better fuel efficiency and quicker throttle response. Each MPFI Spacer includes all necessary gaskets and mounting hardware. MPFI spacers are 50-state legal (EXCLUDING 2573 and 2773), and covered by C.A.R.B. Executive Order #D-578-1. Made in USA.

    Torque-Curve MPFI Spacers:
    These spacers ondition airflow to reduce turbulence caused by throttle body blades. More flow results in unsurpassed power gains, smoother acceleration, and better fuel economy. You will notice improved throttle response and torque immediately!

    Wide Open MPFI Spacers:
    With the wide open plenum design, these spacers are designed for wide open throttle use and for tow trucks.

    Smooth Bore MPFI Spacers:
    These spacers increase plenum volume and air velocity that results in horsepower and torque gains.

    Does this fit your vehicle?

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    1986 GMC C3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1988-1995 GMC C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA SLE

    1992-1994 GMC C1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1987 GMC V1500 PICKUP

    • EngineType: V6
    • SubModel: SIERRA CLASSIC

    1987 GMC V1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1986 CHEVROLET C10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1993 GMC K1500

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA SPORT

    1995 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA SPECIAL

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1994-1995 GMC YUKON

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1987 CHEVROLET R20 PICKUP

    • EngineType: V6
    • SubModel: SCOTTSDALE

    1986 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1987 CHEVROLET V10 PICKUP

    • EngineType: V6
    • SubModel: CUSTOM DELUXE

    1986 GMC JIMMY

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1987-1989 GMC R2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA CLASSIC

    1986 CHEVROLET C10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1988-1995 GMC K3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA SLE

    1995 CHEVROLET TAHOE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LT

    1989-1990 CHEVROLET V3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1986 CHEVROLET K20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1987 GMC R1500 PICKUP

    • EngineType: V6
    • SubModel: SIERRA CLASSIC

    1988-1993 GMC K2500 PICKUP

    • EngineType: V6
    • SubModel: SIERRA

    1989-1991 CHEVROLET R3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1994 GMC K1500

    • EngineType: V6
    • SubModel: SIERRA SPECIAL

    1990-1991 GMC R3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SLE

    1986-1995 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEVY VAN

    1991 CHEVROLET R1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1987 CHEVROLET V10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1986 GMC C1500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1991 CHEVROLET K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORT

    1987 CHEVROLET R20 PICKUP

    • EngineType: V6
    • SubModel: SILVERADO

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: SPORT

    1987-1991 GMC R2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1986 GMC C2500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1995 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA SLT

    1994-1995 GMC C3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA SL

    1986 CHEVROLET C20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1988-1993 GMC K3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA SLX

    1987 GMC V2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1990-1993 CHEVROLET G10 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1986 CHEVROLET C10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1986 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1987 GMC R2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1988-1990 CHEVROLET S10 BLAZER

    • Liter: 4.3
    • EngineType: V6
    • SubModel: BASE

    1994-1995 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: ZR2

    1994 CHEVROLET C1500 PICKUP

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1987-1988 CHEVROLET R20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1992-1993 GMC YUKON

    • EngineType: ALL
    • SubModel: ALL

    1988-1993 GMC K2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA

    1986 GMC C2500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA CLASSIC

    1992-1995 GMC C2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SLE

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1988-1989 GMC S15 JIMMY

    • Liter: 4.3
    • EngineType: V6
    • SubModel: GYPSY

    1988-1995 GMC C1500 PICKUP

    • EngineType: V6
    • SubModel: SIERRA SLE

    1988-1990 CHEVROLET C1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1995 CHEVROLET K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1987 CHEVROLET R20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1986 GMC C2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1994-1995 GMC SONOMA

    • EngineType: V6
    • SubModel: SL

    1986 GMC C2500 PICKUP

    • EngineType: V6
    • SubModel: BASE

    1995 CHEVROLET TAHOE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1987 GMC R2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1986 GMC C1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1987-1988 CHEVROLET V20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1986 GMC C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET BLAZER K5

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1989-1991 CHEVROLET V2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1986 CHEVROLET C30 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SILVERADO

    1988-1989 GMC S15 JIMMY

    • Liter: 4.3
    • EngineType: V6
    • SubModel: BASE

    1990-1993 CHEVROLET G10 VAN

    • Liter: 5.0
    • SubModel: SPORTVAN
    • CUI: 305
    • EngineType: V8

    1987 GMC R1500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1988-1995 CHEVROLET C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1987-1990 CHEVROLET P30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: STEP-VAN

    1994-1995 CHEVROLET C2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: WT

    1995 CHEVROLET C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1986-1995 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEVY VAN

    1992-1993 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: SILVERADO

    1986 CHEVROLET K10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1986-1989 CHEVROLET P20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1994 CHEVROLET K1500 PICKUP

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1986-1995 CHEVROLET G30 VAN

    • EngineType: V6
    • SubModel: HI-CUBE

    1986 GMC C2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1987-1991 GMC V3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1994-1995 CHEVROLET S10 PICKUP

    • EngineType: V6
    • SubModel: LS

    1988-1993 GMC C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA

    1988-1995 CHEVROLET C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SILVERADO

    1995 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA SL

    1994 GMC YUKON

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORT

    1994-1995 GMC YUKON

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SLE

    1995 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA SLE

    1988-1992 CHEVROLET K3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1987 GMC R1500 PICKUP

    • EngineType: V6
    • SubModel: BASE

    1995 CHEVROLET K2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LS

    1986 CHEVROLET K20 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SILVERADO

    1986 CHEVROLET C20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1991-1995 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET V20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1995 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA SL

    1995 GMC K1500 PICKUP

    • EngineType: V6
    • SubModel: SIERRA SLE

    1987 CHEVROLET R20 PICKUP

    • EngineType: V6
    • SubModel: CUSTOM DELUXE
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