Schoenfeld Headers, Chassis, 1.625" Primary, 3.000" Collector, Steel, Black, Small Block Chevy (Bullitt / GRT / Howe / NASCAR LMS / Shaw / Most IMCA Modifieds)

Schoenfeld designed these chassis headers for older Bullitt GRT, Howe, NASCAR LMS, Shaw, and most IMCA Modifieds. Schoenfeld chassis headers are available in a choice of primary tube diameters and fit angle plug or straight plug heads. Count on Schoenfeld for the Circle Track headers that you need to get you to the winner's circle! Fits angle plug or straight plug heads. Number 1 spark plug needs to be at least 1 in. behind ball joint. Fits older Bullitt, GRT, Howe NASCAR® LMS, Shaw and most IMCA Modified chassis models.