Schoenfeld Collector Extension - 24" Length x 3" O.D. EFI Engine Lift Plate Adapter Note 1 - will not

Note 1 - will not fit Saginaw close ratio with 825 power steering box

Howe radiators feature cast or billet filler necks and uniform height core flanges

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines

1987-1987 GMC R3500

Schoenfeld Collector Extension - 24" Length x 3" O.D. EFI Engine Lift Plate Adapter Note 1 - will notSchoenfeld Collector Extensions make easy work out of fabricating your race car exhaust system. 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, mandrel bends,