Schoenfeld Dirt Late Model Headers - 1-3/4" to 1-7/8" Tube Diameter - 3-1/2" x 8" Collectors - Spread Port SB Chevy Fram Filters this system produced 16 horsepower

this system produced 16 horsepower and 32 lbs

Reuses factory end linksVehicle Applications: Ford 08-16 F450

More voltage increases the initial ionization of the spark plug gap but lowers the amount of current

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12 Volt Square Wave Output

Schoenfeld Dirt Late Model Headers - 1-3/4" to 1-7/8" Tube Diameter - 3-1/2" x 8" Collectors - Spread Port SB Chevy Fram Filters this system produced 16 horsepowerDirt Late Model Headers (Long primaries Both sides over frame). Fits Barry Wright, Warrior and Rocket chassis. 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, including turn downs, extensions, tubing bends and elbows, race mufflers, insert mufflers,