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Trans Dapt 2737 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers

Trans Dapt 2737 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers

Part Number: 969-2737

Smooth Bore TBI Adapter/Spacer
  • 1987-90 GM 7.4L or any 2" TBI to 5.0L/5.7L
  • 1.75" Manifold
  • $47.49

    from Manufacturer

    Trans Dapt 2737 - Trans Dapt Multi-Port Fuel Injection (MPFI) Spacers Details

    Smooth Bore

    This original design, Smooth Bore TBI spacer increases plenum volume and air velocity for respectable horsepower and torque gains throughout the entire RPM range.

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


    Manufacturer's Part Number:

    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.

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