It won't harm your bike, but I feel that Cozye's map doesn't match my Europe spec VTEC. Throttle response becomes less crisp and it pops more on deceleration. VTEC transition is OK though.
The PC maps available for Europe VTEC in PC website work better on my bike.
Comparing the PC map for stock exhaust between US and Europe VTEC, it looks that the US map increase the fuel more than EUrope map.
I think Europe VTEC comes richer from factory than US VTEC. It could explain why Cozye's map doesn't perform well on my bike. It makes it too rich.
Grant, let us know how your bike respond.
