I've been making slow progress on mine. When I first put it in a few months ago, the part that relocates an idler pulley didn't fit. He calls it the spigot. Went to napa to see if they had a bearing with the same size OD as the one in the LS pulley with a smaller ID. The one he sent was too small. No go. I called John and he said machinist had a heart attack and is in hospital or something and went and checked and batch is made wrong. Of course I got the 1st from that batch. He sent me another bearing with a little piece of metal bent into a curve. It's supposed to take up the slack between the spigot and the bearing but its still not enough and I don't want to use it because its not even a bushing.It has about 1/32 of slop when it's installed. It's been a few months and he said he still hasn't been able to get the proper one. Anyone else has this problem? I don't want to do to a machinist to have this made, or borrow my friends lathe because I paid for the part and got sent the wrong one. I'm getting close to start time and can't even start the car with that piece.