Could be over 230 rwhp. My guess is 250 on a cold day could be possible. Add to that 6psi, it is hard to believe but I have seen some combos put down big and small power.
I have seen a 308, Iron TFS heads, cam, carb and a 175 shot go 9s!
Could be over 230 rwhp. My guess is 250 on a cold day could be possible. Add to that 6psi, it is hard to believe but I have seen some combos put down big and small power.
I have seen a 308, Iron TFS heads, cam, carb and a 175 shot go 9s!
We're not talking about his times, we're looking at his horsepower. You can make 300rwhp an 11 sec car with the correct setup and lightweight car. His modifications just dont add up. What pulley setup did you go with on your car? And a powerpipe did not increase the boost??
I'm thinking there is a problem with his boost gauge between the fact he did not gain much from a powerpipe and he's making that much hp on 6psi. Let us know what size pulley's you are running on that thing. This will tell a little more since cfm is what I wanna know.
Good power for the mods and no it doesn't really add up but oh well.
I made 425rwhp on my powerdyne with 8psi with a H/C/I 306. Although i should be alittle higher now without a blown headgasket plus the alky and some added timing.
Good power for the mods and no it doesn't really add up but oh well.
I made 425rwhp on my powerdyne with 8psi with a H/C/I 306. Although i should be alittle higher now without a blown headgasket plus the alky and some added timing.
That sounds about right. I had a stock cam at the time, worn 302, and ported stockers. With a good set of heads and a cam 425+rwhp sounds about right with 8psi.