Originally Posted by Streetwize
Check the tech Archives around 2003-2004

I had a set with 2.19 valves and they went 280+ at .500 and I think about 310-ish at .600

This was just as Edelbrocks were first coming out so probably 20 years ago. They flowed aabout as well as a bowl ported/cleaned up set of Edelbrocks. If I remember there were 2 sets Chuck at Muscle motors did mine and Dwayne porter did another set.

But they worked amazingly well for what they were on my 508 stroker, back when a streetable 600HP with wall to wall torque was considered a strong motor.


Thanks Bobby , I'll look at it when I get a chance , I didn't realize they were able to get that much flow .

running up my post count some more .