For the budget racer wanting a reliable engine package that packs a mean punch, this is it. We upgrade the cam and valve springs, add a billet rod and flat top piston, and assemble to our precision standards. The head is given the JRPW treatment with our special valve job, and competition port job, and topped off with our Attack Series stock appearing carb. Billet flywheel, header, assembly, chain guard, its all there and ready to race.