LT1-LT4 Modifications 1993-97 Gen II Small Block V8

LT1 Heads?

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Old Oct 19, 2005 | 02:31 PM
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Default LT1 Heads?

Guys I want to build one mean *** LT1 or LT4, that will take any mildly modded LS1 and maybe a few heavily modded ones. What would you guys consider the best LT1 or LT4 head that can be used on the street. I want to have really good heads then I wont have to have such a monstrous cam (I do plan going pretty big though) to meet my power expectations (about 440rwhp through an M6 of course). I want to do this on a stock 350 bottom end but will be stepping up to a 383 after a while. So I need something that will feed a 350 nicely but a 383 even better. I dont know if I should get some LT1s ported, LT4s ported, AFRs Ported, or even the edelbrocks. What would you say would be the best head for my plans?
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Old Oct 19, 2005 | 07:11 PM
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CNCed LT1 heads from Advanced Induction. They have a set of thier LT1 heads and intake on a stroker right now running 10.14 at over 130. I think everyone should be able to hit low 11s with H&C and a properly set up car.
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Old Oct 19, 2005 | 10:26 PM
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I was thinking some ported AFR LT4s. I was told the could get 330 cfm. Sounds good enough to me!
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