Long Tube Headers for 65-70 Pontiac 326-455 1-3/4in Primary D521-SS engine-accessory-kits 2L V8 1989 - 1990

2L V8 1989 - 1990 GMC R2500 Suburban 350/5

Will work on front or back doors

2 L6 1968 - 1980 American Motors AMX 1971 - 1978 American Motors Matador 1975 - 1980 American Motors Pacer 1978 - 1979 American Motors Concord 232/3

5 Volt Data Logging Inputs Yes Brand DiabloSport CARB (California) Compliant Yes CARB EO# D-770 Check Clear DTCs Yes Color Display Yes Data Logging Yes Emission Code 1 EO Number D-770 Fuel Type Gas Height 2

1967-1970 Ford Mustang 351 CID

Long Tube Headers for 65-70 Pontiac 326-455 1-3/4in Primary D521-SS engine-accessory-kits 2L V8 1989 - 1990Overview: 65 70 Pont 326 455 Long Tube Stainless 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: Natural stainless steel finish offers superior resistance to rust and corrosion 3 8" thick 304 stainless machine flanges to prevent