I bought this recently and did not end up using it. It is a big block throttle body unit and adapter kit to use it on a 4bbl carb style manifold.

TBI unit is clean and comes with wiring pigtails for the injectors TPS and IAC. Injectors are the 80lb/hr part number GM17084304RPD.

Adapter is a holley 17-41. It comes with gaskets bolts locktight and plugs for unused holes. It retails for about $45.

Also included is a fuel pressure regulator block off kit and metric fittings to convert to -6AN lines.

The factory bell crank has the studs removed as shown in the picture. I was going to use it with a universal throttle cable.

Parts are in St. Louis MO. I will ship.

$130 shipped

Please email DanGT86@gmail.com or send a PM. Thanks.

 

dumb question. would this work on my 350 tbi? or do you think it would flood it with fuel?

 

You are correct that you would not want to use it with the larger injectors without reprograming the chip or it would be too rich.

You can use the stock 350 injectors in this throttle body to get more airflow without upsetting the computer too much. The holes in the stock manifold would have to be enlarged to match the throttle bores. The bores in this one are about 1/8th larger.

 

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