Just wanted to know if anyone has had full length and shoties and what was the difference between them? Also does anyone have dyno sheets of long tubes on a cobra?
1 5/8 or 1 3/4 ?blksnake99 said:....with JBA Mid lengths....
blksnake99 said:Don't have the dyno's close at hand. But got 4-5 RWHP between 5000 and 6500 RPM and no torque from Ford Shorties. Got 17.4 RWHP and 18.1 RWTQ with JBA Mid lengths from 2500 up.
I like the idea of mid lengths because there are no ground clearance issues and I can change clutchs or do transmission work without taking off the headers first.
I'll try to Post dynos tonight.