StangTangGT

i want to get one but is the street that flows best at idle -5000rpm's, does it dorp off in the powerband after that or does it still flow way better than stock at rpm's higher than 5000, i dont want to buy one then have to buy another it is a pricy part.

92BOOSTED

You could look into the track heat,it is good from 1500 to 6500 rpms.

Moosetang

Street's good too. Which ever one goes with your current cam,heads setup.

StangTangGT

street that flows best at idle -5000rpm's,does it still flow way better than stock at rpm's higher than 5000