1962-67 Chevy II Nova SBC 304 SS long tube headers with 1-7/8" or 1-3/4" primaries with 3" dia. slip fit collectors. Designed around the factory SBC head. These will work with raised runner and angle plug heads....see Note below.
Developed to fit the stock steering box and automatic transmission . These will also work with Church Boys and other after-market Rack and Pinion Steering. Collectors fit up nicely above the oil pan and direct the exhaust back to allow dual 3" dia. tubes to clear the transmission cross member. ----NOTE----these are not compatible with the AFR 195cc straight plug heads.