The Speedmaster PCE249.1017 is a hydraulic roller camshaft designed for Ford small-block 289, 302, and 351 Windsor engines. Featuring 236 degrees of intake duration and 240 degrees of exhaust duration, this camshaft is engineered to deliver improved throttle response and enhanced power output over a stock replacement unit.
As a hydraulic roller design, this camshaft offers reduced valvetrain friction and lower maintenance requirements compared to flat-tappet alternatives, making it a strong performance upgrade for street and street/strip applications in compatible Ford small-block builds.