I got a report last week that a T5 that I went completely through made it an entire LeMons event with flying colors. If you have one that is just grinding going into gear, is hard to get into gear, or pops out of gear, I recommend that you go into it with a full rebuild kit before you do any real damage. I buy my rebuild kits from AstroPerformance or Hanlon Motorsports. Anyone with a CMC car could go through a T5. It 'aint hard. Or, if you pull it, and furnish the rebuild kit, I'll go through it for $100. If you bring me dirty $hit, the price doubles :-)