Description
Ignition CDI Rev Box
Yamaha Grizzly 660
(Fits: 2002 – 2008)
This redesigned CDI Box/Rev. Kit increases 1,000 RPM over the stock (from stock CDI 7,600RPM to Procom CDI 8,600RPM). In addition, our best re-mapped built-in timing curve can add huge horsepower to your machine.
Features:
- Improved Timing Curves
- Higher Rev Limit (Increases Top Speed)
- Removed Reverse Rev Limit When Applicable
- Overrides for full performance at all times
- Increased Spark Energy
- Improved Throttle Response
- Easier Starting
- Plug-In Module Replacement (Easy Mounting)
