Schoenfeld Late Model Sportsman "Chassis" Headers - 1-5/8" Diameter x 30" Length Tubes - 3" Diameter x 8" Length Collector - Standard SB Chevy Ignition Box Crossover Switch for total advance

for total advance

if that theoretical performance doesn't translate into real-life results

one will correct the electrode placement on any plug and simplify the time consuming task of spark plug indexing

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Schoenfeld Late Model Sportsman "Chassis" Headers - 1-5/8" Diameter x 30" Length Tubes - 3" Diameter x 8" Length Collector - Standard SB Chevy Ignition Box Crossover Switch for total advanceEL model headers have 30" primaries. 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 exhaust parts,