What mods will be needed on the TPI for a mild 400? I've seen a few things that have been done but bottom line what will I NEED to do?
Quote:
Originally posted by fs******
What mods will be needed on the TPI for a mild 400? I've seen a few things that have been done but bottom line what will I NEED to do?
you NEED to find a way to shove more air into that motor.Originally posted by fs******
What mods will be needed on the TPI for a mild 400? I've seen a few things that have been done but bottom line what will I NEED to do?
what you dont need is long runners for even more TQ.
so my suggestion would be a diffrent intake..
converted LT1 or miniram would be ideal.
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Quick_Trans_Am
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Aug 31, 2021
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If you still wish to use the TPI intake setup, I would recommend a definite port job on it, and probably making a siamese port job out of it. This will probably give you sufficient air for a mild 400. Good luck with it.