Schoenfeld Late Model Sportsman "Chassis" Headers - 1-3/4" to 1-7/8" Diameter Tubes - 3-1/2" Diameter x 9" Length Collector - Standard SB Chevy H766003XXL MSD Crank Trigger Kit 8655

MSD Crank Trigger Kit 8655 Universal

1955-1959 GMC 350-8

10 pass cooler design

1979-1995 GMC K1500

Slosh Baffle

Schoenfeld Late Model Sportsman "Chassis" Headers - 1-3/4" to 1-7/8" Diameter Tubes - 3-1/2" Diameter x 9" Length Collector - Standard SB Chevy H766003XXL MSD Crank Trigger Kit 8655E model headers have primaries closer to equal length. Fits older Bullitt, GRT, Howe, NASCAR LMS, Shaw, most IMCA Modifieds and most other chassis requiring under chassis headers. Fits angle plug or straight plug 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 of circle track headers, but they specialize in a variety of high quality