Schoenfeld IMCA Modified Mid-Length Primary Design Headers - 1-3/4" Tube, 3-1/2" Collector - Standard Port H768D03L and Ignition of just about

and Ignition of just about any non fuel injected engine

For Use With OEM Style Timing Chain Only

812 in Bore

1984-1993 Jeep Grand Wagoneer

Silicone Conn

Schoenfeld IMCA Modified Mid-Length Primary Design Headers - 1-3/4" Tube, 3-1/2" Collector - Standard Port H768D03L and Ignition of just aboutIMCA Modified Mid length Primary Design Headers offer a compromise between low end torque and high RPM horsepower. Fits Bob Pierce, BMS, Dirtworks, GRT, Harris, Hoffman, Jet, Larry Shaw 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