Thread: Intake

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i'm working on porting head .then install rhoads lifter 2 help low end . Smack on SCJ intake and wala .PAUL,HOW MUCH HP WILL I GAIN. My truck is a brick i need HP!!!!!

Originally Posted by noel t

i'm working on porting head .then install rhoads lifter 2 help low end . Smack on SCJ intake and wala .PAUL,HOW MUCH HP WILL I GAIN. My truck is a brick i need HP!!!!!

Noel t,

Please re-read post #7 above. If you port the heads, DO NOT port match the cylinder head's intake runners to the SCJ intake manifold's portsize.

With ported C8VE heads (with stock valves) and the addition of an SCJ intake, you might gain 40+ hp grand total. More is possible with knowledgable porting, a well matched combo, and really good tune.

When fiittng the D0OE-9425-C SCJ ntake to the passenger car heads, use FelPro #1231 intake manifold gasket.

Paul

Its done 22 hours on porting heads .Drop in rhoads lifters;TURN KEY. O MY GOD.3 g's and up its hauls . Saving $ for header a good set . paul i have 4.56 rato what will help low end OR is it lost forever ????? help