Maruha Adjustable Cam Pulley for Mazda MX-5 NA NB
Maruha’s adjustable cam pulleys allow for on the fly cam adjustment to properly fine-tune any map. These pulleys are beautifully machined out of aluminium and anodised black. However, they aren’t just for looks and when utilised correctly, can add serious power.
- Adjustable cam timing
- 2-degree timing scale
- Black anodised aluminium
- Sold as a single pulley
- All NA & NB 1989-2000
- Exhaust side only NBFL 1.8 (VVT Equipped engines)