What chevy heads can i upgrade to?
4 Answers
I would look at aftermarket aluminum heads. Check out speed shops like Summit Racing.
Jill, I want to see your hands and fingernails. I suspect you did not do this work yourself.
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Yes. But Aluminum Heads would be way better especially if you are running over 9.5:1 CR=compression ratio. Aluminum runs cooler and better for a Street Rod. Good Luck ... 1Nimrod (Dustin)