ZF Shifting issues

[Joshuam08]

Yeah only 80k. I am pretty sure the oil level is okay, they're going to do engine mounts (not trans, got confused) but I think they are barely showing signs of cracks.

 

I can't attest to the previous owner but he only had it for a short time and the previous owner was an old man and it wasn't modified at that point. Worst case I could be expecting to replace the ZF and I'd probably just get a built one lol. I'm guessing it's an issue with clutch packs or something (really no idea what I'm talking about though), just crossing my fingers it could be something cheaper.

[skidxr6t]

could be diff bushes if they haven't been done too.

[Joshuam08]

I had that thought but pretty sure diff bushes are fine but mechanic will take another look.

 

I was also thinking if it was diff bushes it would affect more than just 3-4th shift.

[Joshuam08]

Took a long time to get it worked out but I had a new tuner look at it and retune the ZF and the issue was gone. It seems like the tune done by the first tuner had some dodgy line pressures or something like that but the issue has been completely tuned out now.

[k31th]

good work, @Joshuam08!

Glad it's sorted, eh?

thanks for coming back and letting us know what fixed it.

get the tuner to come on here and explain the details?