dragonweld28
Supporting Vendor
Tested this tune all season. It’s only 1/2 psi bump with revised timing and fuel mapping. No more black streaks in the snow and no residue on the side panels. Overall it runs cleaner and is more responsive than the stock tune. Add some clutching and it’s hard to beat. It also adds a bit more oil to the crank, so we will see how many km’s I can put on this sled before it pops.