SPE Motorsport LSA Pulley v bands Stainless steel or titanium hub

Stainless steel or titanium hub option

Built-in oil metering

It allows you to lock the cam timing securely

The SPE Motorsport Injector Return Repair Kit is designed to replace the problematic

SPE Motorsport LSA Pulley v bands Stainless steel or titanium hubSPE LSA Pulley The SPE pulley system allows the customer to quickly change sizes with ease. This pulley system is the lightest available. You can find the SPE Motorsport pulley setups on the fastest stock blower cars in the country. The patent pending CNC Convex Knurling Process (CKP) on the SPE pulleys offers a perfect balance between belt grip and wear. The machining process allows the rib surface to offer varying grip under different belt loads.