My truck had a rebuild done just before I bought it. I'm trying to track down exactly what they did to it. I know they replaced the OD gears and hardware... I just don't know the rest of it.
It shifts beautifully so far... I'd like to keep it doing that. Before winter, I'm planning on swapping over to synthetic atf+. I may change the filter so I could have the pan off.
I'm pretty handy with tools, (I can work out which end of a hammer to hold 3 times out of 5), so I can probably do a lot of the potential work.
Basically, how to keep from chewing up my stock transmission. I'll be using the temp guage from the adrenaline so that'll go a long way to keeping things kosher, I reckon.
The shifts are quite firm without being harsh so I almost suspect the valve body has some extra pressure going through it.