The TR6060 has been a long annoying saga...
When I parted out the 2009 Challenger SRT8 for its drivetrain, I assumed that the engine/trans would be fine since it only had 50K miles. But whoever owned it did not know how to drive a manual transmission. Second gear synchro was shot and 6th gear must have fallen off the shaft because there was no gear available in 6th gear. That's just the beginning...
I bought another 2009 Challenger SRT8 out of northern California this summer...specifically for the 6 speed. With all the truckers avoiding California, it was really difficult to get it picked up. After racking up $500 in storage fees, the best I could manage was to find someone who would haul it to Dallas for for $1200. SO I had to use a vacation day, get a hotel (left after work one day), and spent $1700 on shipping/storage fees (insurance auction). When I met the trucker at the salvage yard, I walked up to the car and looked underneath it to see that the previous loser owner had stolen the transmission, catalytic converters, and exhaust. I was TICKED. I went back and looked at the insurance auction pictures and realized that they had piled parts in the engine bay to disguise the fact that the engine was leaning back due to not having the transmission. Someone had even propped the shifter up to look like it was still there.
So I bought another 2010 Challenger with 100K miles. I knew the engine was trashed and the transmission looked greasy/rough. I sent it off to D&D Performance to refresh. The report was not good either: it need a new input shaft, reverse gear, third gear, synchos, and seals. The overhaul was going to be about $1850, but he had a brand new TR6060 in the crate that he had bought from Tremec. I gave up and bought it. It arrived last week and was installed yesterday. I finally have 6 gears.
Pics before installation: