+ Bigger Cams, Dual Valve Springs on both intake/exhaust,Mild port on Intake, Single Stage Large Diameter Intake Manifold,
4-2-1 On AUDM headers, 4-1 JDM Headers with 2.5 inch CAT inlet, Larger Throttle body
+11:1 compression pistons, Micropolished and Counter Weighted Crankshaft, Heavy Duty Clutch and Lighter Flywheel,