| rskrause |
Mar 10, 2003 06:52 PM |
Trick Flow made a few sets of LT1 heads, they didn't work real well and they stopped producing them. Now, I hear they are going to start producing them again. No one knows how good they will be at this point. But as of now, here's the lowdown on LT1 heads. For most uses, a set of ported stock castings is the best choice. Blower cars can benefit from the large chambers available on AFR's heads. For really wild combos (NA or blower), the AFR "race" heads with larger intake ports 210, 220cc's and up are the way to go. AFR's require additional porting to flow well.
For really wild combos, traditional gen I SBC heads can be adapted to an LT1 block. Personally, this doesn't make too much sense to me. But the way to build an "ultimate" LT1 would be through this route.
Rich Krause
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