Speedmaster heads revisited.

I know you are extremely busy. maybe sometime in the future when you get more free time. In the mean time we will monitor how the 330 cfm heads work out on your Black Duster


I doubt if I will have them finished for this year the way I’m going. When I finish up these last four jobs I gotta start on my bodywork. My 408 only has one year on it and I have a nice stock 360 crank roller shortblock on an engine stand if needed. That was going in my sons car but I canceled out on that.