Street Stroker Kit (Non-Turbo) (93MM / +.040") 9.7:1 Compression Ratio Stroker Crankshaft LC Engineering is proud to present our new Street Stroker Crankshafts. What is a stroker crankshaft? It's 5mm more stroke! (That's 1/4 of an inch.) Usable power...

Street Stroker Kit (Non-Turbo) (93MM / +.040") Stroker Crankshaft LC Engineering is proud to present our new Street Stroker Crankshafts. What is a stroker crankshaft? It's 5mm more stroke! (That's 1/4 of an inch.) Usable power is what the stroker...