904 vs 999
- Initial timing is 2* BTC, so I will say I don't think it has too much timing.
- Almost all of these types of 3-speed lock ups I've owned have always locked up in 3rd gear around 45 mph. I don't know what anyone else has experienced, maybe they will chime in.
There was a bulletin way back where Chrysler recommended changing the solid front clutch retainer snap ring from the flat snap ring to the wavy snap ring to stop the hard reverse engagement. I’ve change a few. Kim