- Adjustable vernier pulley (camshaft pulley) for all G60 engines li>
- Inner part made of aluminum, blue anodized li>
- Incl. stainless steel screws
- Enables fine adjustment of the engine control times ul> When you use a tuning camshaft, you should always use a adjustable cam gear. With it, you can exactly make a adjustment and reach the best performance of your engine.
The vernier pulley has no blue but a chrome finish!