Schoenfeld GM "G" Body Street Stock Headers - SB Chevy - 1-5/8" Tubes - 3" x 8" Collectors R030015S C7-R7 Valve

C7-R7 Valve

50 Thread 1

Vehicle Applications: 2004-2014 Ford F-150

Ford 221-302

Adjustment bolt has 4" of travel and adjusts with a 1/2" square drive ratchet

Schoenfeld GM "G" Body Street Stock Headers - SB Chevy - 1-5/8" Tubes - 3" x 8" Collectors R030015S C7-R7 ValvePopular street stock headers to fit small block Chevy engines in '72 '87 GM "A" "G" Body (Malibu Monte Carlo Grand Prix Regal Cutlass) as well as '70 81 Chevy Camaro Pontiac Firebird. Headers clear side and rear engine mounts, and fit straight or angle plug, standard exhaust port cylinder heads. Started in 1974, Schoenfeld is known for custom fabricated headers for all forms of circle track racing. Schoenfeld Headers is the worlds largest manufacturer