Iv got a cast iron HH60 for a troy bilt roto tiller the magnets that charge the battery all around the flywheel most of them came off. I glued them back on all in the same orientation. Obviously that was wrong because it doesnt seem to spark at the right time. Im guessing one of them needs to be backwards to get the coil to spark. The one at tdc I presume. Unless every other one needs to be backwards I dont know. Any advice?