Quote:
|
Originally Posted by a70stang2nv
reputation of the cleveland is that it has large valves and back pressure becomes an issue.
|
The
Cleveland Edelbrock Preformer RPM heads got 2.05 and 1.60 valves.
My 351 Windsor Preformer RPM heads got 2.02 and 1.60 valves.
I'm running 2.5" exhaust and I'm happy with it.
I'd go with 2.5".