I have an issue with my Mach. I think I messed up the synchro's. I guess to many power shifts Anyway if I try and shift to second with any type of quickness it will grind. The rest of my gears are perfect still. I'm looking for cost effective fix. Can anyone tell me what they think I have wrong and around what it will cost to fix? Thanks Oh BTW I'm in Jacksonville Fla now and I see alot of Mach's up here. If you live in the area hit me up sometime!