I'm getting worried now! I have the HRC ignition on the way from Japan for my MC21, is this going to cause detonation on a pretty much standard SP engine? I have 135 mains in already, daytona filter but the rest is stock.

What evasive action can be taken to avoid detonation? Also, surely too large mains could potentially "wash" the oil from the cylinders. I know that isnt the primary problem here, but could that happen?

StephenRC45, any news on the V5 coming back yet?
_________________
NSR250R MC21 (NEARLY SOLD!!)
VFR400R NC30 (SOLD)
Santa, please bring me a NSR500 and a SP-2 next year. Pleeeeease....