bbond105

Grind the pin tip as necessary to acheive .075" to .125" of servo travel.

ozzy77

Is there any way around it, since I don't have a dial indicator or the gm tool. ? By everything i have read if i grind. 050 off that should be enough?
I am not an expert on transmissions but do no my way around some stuff

bbond105

You can try this. Instead of the gold shims just grind the pin.

ozzy77

Thanks I'll look at tackling that project in the next day or so

mrvedit

I found the Sonnax servo pin quite long and ground off a bit more than .065 to even get .065 end play with a new band.
Indeed the servo pin was so long I couldn't get the servo cover snap ring on.
I therefore test-assembled (without seals) the two Sonnax servos with the OEM pin which gave me about .075 end play. I then disassembled it all and ground the Sonnax servo pin to about the same length of the OEM pin. I could then test-asssemble with the Sonnax pin for the final measurements.

Good luck.

ozzy77

Thanks for the advice