Long Tube Headers for 68-77 GM A 396-502 BBC Non Cat no EGR or A.I.R. D331-B exhaust-straight-pipe This crossmember works with engine

This crossmember works with engine mounting brackets BHS524 (available separately) to locate the engine in the optimal location to eliminate modifications to the firewall & brake booster

They work seamlessly with or without a body lift

1L/V6 1994 - 1996 Pontiac Grand Prix 3

13/8 V 1979 - 1995 GMC C3500 4/8 V 1979 GMC C3500 4

8 V8 1975 - 1986 Ford F-150 302/5 V8 1981 - 1986 Ford F-150 351/5

Long Tube Headers for 68-77 GM A 396-502 BBC Non Cat no EGR or A.I.R. D331-B exhaust-straight-pipe This crossmember works with engineOverview: 68 77 GM A Body BBC Long Tube Black Ctd 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