Schoenfeld Sprint Car Headers - Straight Tube Design - 1-3/4" to 1-7/8" Diameter Tubing - 3-1/2" x 13" Collectors - Standard SB Chevy MCK-696-2P-G1 Harmonic Balancer Spacer

Harmonic Balancer Spacer

170" Ports

Prop mounting hole distance is 17-1/4" when open

The Atomic EFI systems for the LS engine platform and throttle body are now complemented with a transmission controller

Schoenfeld Sprint Car Headers - Straight Tube Design - 1-3/4" to 1-7/8" Diameter Tubing - 3-1/2" x 13" Collectors - Standard SB Chevy MCK-696-2P-G1 Harmonic Balancer SpacerSprint Car Headers with 32" length primaries 18 ga. Tubing Long collector. Removes over 200? of bend compared to normal header to increase flow. 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,