Best in class head

[johnneilson]

Originally Posted by old31

Jack, everyone knows that when you paint it that color you instantly gain 10HP!

I thought it was 10 MPH!!

Just an observation, all the heads raising compression will give some increase in power. There are many factors to consider, carby, manifold etc. The stock carb is like drinking a milkshake thru a small straw, you get the idea.

But, like anything, the results will be only as good as the work put into it.
By this I mean tuning, optimized timing, fuel curve close and of course the motor must be in good repair BEFORE you start.

J