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Painless Wiring 60118 TBI Throttle Body Adapter Plates

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Painless Wiring 60118 TBI Throttle Body Adapter Plates

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Q & A

What's in the Box

This adapter will mount a 1986-1995 GM throttle body injector (4.3 V6 or 5.7 V8) to a 4 BBL intake manifold. It works best on an aftermarket open-plenum intake. This TBI adapter could be used on a modifed Q-jet intake, but some material would have to be removed from the plenum area.

This adapter is 3/4" thick.

Allen screws are included for the adapter and the throttle body mounting, as well as a gasket between the adapter and the intake. 

You may also be interested in:

Open 4 Barrel Carburetor Base Gasket
(Part #55054)
                        Open base gaskets.
Edelbrock 5001 Small Block Chevy Torker II Intake Manifold
(Part #3255001)

Designed for 1955-86 high-performance 262-400 c.i.d. small-block Chevy V8s operating in the 2500-6500 RPM range. The Torker II is an updated version of original Torker offering better performance. Manifold accepts late-model waterneck, air-conditioning, alternator and H.E.I. distributor.

Will fit Corvette and 1987 and later stock aluminum heads. Will NOT fit 1987 and later cast iron heads and will NOT cover port openings of Chevrolet Bowtie or LT1 heads.

NOT intended for use on heavy vehicles (trucks, vans etc.).

Torker II Intake Manifold Installation Instructions (PDF)

Painless Wiring 60101 GM Throttle Body Injection Engine Harness
(Part #91064035)
                        The GM Throttle Body Injection system this Painless Performance harness operates is a perfect upgrade for those fed up with their carburetor fueled engine. Complete stand alone harness allows you to install late model GM fuel injected engine and correct computer into almost any chassis. Harness includes all connections for fuel injection operation: ECM, MAP, O2, TPS, ESC, IAC, IAT, CTS, Knock, Injectors, OBD1 w/SES light, VSS and TCC solenoid. 

This standard length harness allows four feet from the back of the intake manifold to where the fuseblock and ECM mount. Perfect for those that plan to mount these components under the dash or in the glove box.

Besides the obvious economy and driveability benefits, check out these other great features that make it easy and painless to install:
  • Foolproof factory connections
  • ALDL (diagnostic) plug
  • Computer controlled fuel pump provision
  • GM color code
  • Closed loop design

GM Throttle Body Injection Wiring Instructions (PDF)