Original sentence: Robert Yates publicly expressed interest in using a similar 5.0 L 4-valve DOHC Modular V8 to compete in the NASCAR Winston (now Sprint) Cup series.The R50 Cammer produces over  despite being fitted with a Grand Am Cup-supplied "restrictor plate" mounted directly aft of the throttle body.The T50 Cammer crate engine, the least expensive and most street oriented version, utilizes derivatives of the cylinder heads, variable runner-length magnesium intake manifold, and camshafts first used in the 2000 FR500 Mustang concept car
Edited sentence: Robert Yates publicly expressed interest in using a similar 5.0 L 4-valve DOHC Modular V8 to compete in the NASCAR Winston (now Sprint Cup Series).The R50 Cammer produces over , despite being fitted with a Grand Am Cup-supplied "restrictor plate" mounted directly aft of the throttle body.The T50 Cammer crate engine, the least expensive and most street oriented version, uses derivatives of the cylinder heads, variable runner-length magnesium intake manifold, and camshafts first used in the 2000 FR500 Mustang concept car