I have a small block chevy 355 30 over block with speed pro piston .125 dome 10.7 compression. I have comp cams xe284 cam with .507 lift. Holley contender intake and holley street avenger 670 vacuum secondary carb. How much horsepower would that make with stock heads. And how much will it make with dart iron eagle heads with 2.05 intake valves and 64 cc combustion chambers?
How many horse power over stock do dart iron eagle heads make on a chevy 355?
- Thread starter wyteboi86
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