1968-1972 Chevrolet Chevelle Long Tube Headers Hooker Super Competition awd Convertible models will require adding

Convertible models will require adding 3/8-inch of shims to the stock factory X-brace for clearance or purchasing Hotchkis Performance Convertible brace Part# 1404

1971-1973 Plymouth Satellite 340 CID

00-inch flanged inlet pipe flowing in the single inlet/dual outlet Flow FX "straight-through" muffler for great sound and maximum performance

All 409 Stainless Steel Construction Provides Long Life

1968-1972 Chevrolet Chevelle Long Tube Headers Hooker Super Competition awd Convertible models will require addingOverview With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.