Toyota’s new engine-cylinder heads have been disallowed by NASCAR, throwing that camp into turmoil. The new heads, according to one engine man, are worth 50 extra horsepower.(Winston Salem Journal)(9-13-2003)
Toyota’s new engine-cylinder heads have been disallowed by NASCAR, throwing that camp into turmoil. The new heads, according to one engine man, are worth 50 extra horsepower.(Winston Salem Journal)(9-13-2003)