GM 302: Our High Output OBD II Compliant Engine - Engine Builder Magazine

GM 302: Our High Output OBD II Compliant Engine

In my last column (Automotive Rebuilder, May 2001, page 24), I described an OBD II emissions-compliant 302 we built for a Chevrolet project car. This engine, running at 6700 rpm, developed 370 horsepower at the rear wheels through exhaust without converters. This thoroughbred not only shared the same displacements as its predecessor, it also had the same exhaust rumble and could run a 12.0 second quarter time.

This month I

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