Fits 1968-1971 Buick Skylark: 400-455ci Long Tube Headers - Painted 1203HKR pistons-rings-rods-and-parts and grade braking

and grade braking

8 V8 1968 - 1974 Ford Country Squire 302/5 V8 1969 - 1977 Ford Custom 500 351/5

Fits 2005-2006 Pontiac GTO

7L V8 1969 - 1972 Chevrolet Chevelle Malibu 250/4

Fits 1968-1971 Buick Skylark: 400-455ci Long Tube Headers - Painted 1203HKR pistons-rings-rods-and-parts and grade brakingWith 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. Features: