Long Tube Headers for 67-69 Firebird 326-455 1-3/4in Primary Ceramic Coated D569 neutral-safety-switches 1 V8 1961 - 1972

1 V8 1961 - 1972 Oldsmobile F85 / 1964 - 1967 Oldsmobile F85 330/5

7L V8 1973 Buick Centurion 350/5

6 V8 1965 - 1967 Cadillac Calais 1965 - 1967 Cadillac DeVille 1965 - 1967 Buick Wildcat 1965 - 1967 Cadillac Eldorado 1965 - 1967 Cadillac Fleetwood 1963 - 1967 Chevrolet Bel Air 427/7 V8 1965 Chevrolet Bel Air 409/6

9L V8 1977 - 1978 Dodge Monaco Brougham 318/5

GMC C1500 (1996

Long Tube Headers for 67-69 Firebird 326-455 1-3/4in Primary Ceramic Coated D569 neutral-safety-switches 1 V8 1961 - 1972Overview: 67 69 Firebird 326 455 Long Tube Slvr Ct Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. Features: 3 8" Thick machined flanges to prevent warping Precision formed long transition collectors and long tube design reduces