Piston and Rod Set Performance Compatibility_Vanguard 14 hp while the flat-top design delivers

while the flat-top design delivers impressive increases in compression

Stainless steel

these heads maximize airflow through your motor

and X LITE muffler

Clutch switch

Piston and Rod Set Performance Compatibility_Vanguard 14 hp while the flat-top design deliversHigh RPM Piston Rods Piston rods are made from seasoned billet aluminum. Matched to fit your crank no machine work required on crank. Come in sets of two and includes custom end bolts. Must be used with our custom pistons. Custom shaved piston works with our piston rods. Comes complete with rings and wrist pin. Also has Inserts for the Rod (See Example Below) Instructions and torque specs provided.