Chevy (Long primaries Both sides over frame)
Fits American Made, Barry Wright, Larry Shaw,
GRT, Stinger, TNT, Bullitt, Raider, and Rayburn.

WILL NOT FIT GRT COMPUTER CAR

605 OFF-SET

These headers feature a step tube from 1 7/8 to 2" and use a 3"

by 9" long collector.