TIMINATOR
Well-Known Member
I have a set of aluminum heads that I will port and wondering if raising the top and widening the port to the big gasket size will gain much.
Heads now only flow around 280 and I own two sets, a Chinese set and performer RPMs too. There is enough meat in two of the intakes I have to do this. Just wonder if anyone has done this.
TIMINATOR
Heads now only flow around 280 and I own two sets, a Chinese set and performer RPMs too. There is enough meat in two of the intakes I have to do this. Just wonder if anyone has done this.
TIMINATOR