Mines looking pimp with ducti at the moment I had a read through the mod thread, looking at the Revvy impellor mod I couldn't see if you're meant to use the stock 4 blade one or the vortex anyone know?
Tonee If your on about Deks blue hopper that runs power straight from the batteries to the motor you'll have to see what relay Dek used and how he wired it beacuse it was an idea me and Dek came up with not something we found on here or any other website.