Just send it. Cause if it explodes your gonna kick yourself because you knew it was right there and you could have done something about it. But instead you tried to save a few bucks and run it, now your really fucked and that 100 bucks you saved did nothing. Now your 1000 in a hole because you need a whole new motor. And you know you're not going to build a stock, might as well go 4 mil. So before I go off on how this can cost you thousands, just send it to Jeff. I got mine back in a week and it cost 95 bucks.