SPX Engineering — Custom Builder

Carburetion

Stock Carb (included) 22mm Mikuni (+2 hp) 24mm Mikuni (+2 hp) PZ22 (+1 hp) Nibbi PE (+2 hp)

Intake

Warhead TM Head (+1 hp)

Exhaust

Stock Exhaust (included) SPX Exhaust — Black (+1 hp) SPX Exhaust — Chrome (+1 hp)

Internals

Forged Piston Billet Rod Billet Flywheel

Camshaft

Stock Cam (included) Hot .265 Cam (+2 hp) Fire .265 Cam (+2 hp) NR .280 Cam (+3 hp, requires 26lb springs) GPS .308 Cam (+4 hp, requires 26lb springs)

Valve Train

Stock Valve Springs (included) 18lb Springs 22lb Springs 26lb Springs 10k Dual

Special

Dyno Sheet

Custom Racing Engine Builder

Base Engine