I would like to put a set of later ( 2 1/4" outlet ) TPI exhaust manifolds on my 91' 305 TBI. I know nothing beats a good set of headers but this car is going to be the ultimate sleeper. My questions will my original air injection lines fit the new manifolds or do I need the TPI pieces?

 

The only difference is the TPI exhaust manifolds dont have the heat tube thing on the driver's side. They're slightly less restrictive than your TBI ones.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
317 RWHP, 418 RWTQ
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Member: SoCal F-Bodies
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