Thanks for the help, here's what I figured out.
KC valve body with medium weighted gov, shifted way to early, had NO downshiuft with throttle. I thought it was a TV issue but we had good pressure and rise.
Installed the CR valve body, same gov, did the 3-2 valve trick. Still shifting way too early, plus now I had a weird issue with the lockup, had lockup in 2nd and 3rd and not in OD.
I didn't ride in the car before the work, so didn't have a comparison.
With the super early upshifts I couldn't figure out the lockup issue, and with the lockup issue I wasn't sure what was going on.
then I remembered I had swapped VB's and not swapped the damn 4th gear NO pressure switch onto the replacement VB. Dropped the pan, installed the correct pressure switch and a BR/CZ type governor and it was perfect.
Shifts were about 5800 at WOT, firm, crisp, good part throttle and kicdown manners, no harsh 3-2 downshift. That seems to have cleaned up with the 3-2 mod. Customer commented on it and really liked that.
Mine aren't harsh because I retain the cushion spring, but that mod makes it even less, barely noticeable.
Thanks again.
KC valve body with medium weighted gov, shifted way to early, had NO downshiuft with throttle. I thought it was a TV issue but we had good pressure and rise.
Installed the CR valve body, same gov, did the 3-2 valve trick. Still shifting way too early, plus now I had a weird issue with the lockup, had lockup in 2nd and 3rd and not in OD.
I didn't ride in the car before the work, so didn't have a comparison.
With the super early upshifts I couldn't figure out the lockup issue, and with the lockup issue I wasn't sure what was going on.
then I remembered I had swapped VB's and not swapped the damn 4th gear NO pressure switch onto the replacement VB. Dropped the pan, installed the correct pressure switch and a BR/CZ type governor and it was perfect.
Shifts were about 5800 at WOT, firm, crisp, good part throttle and kicdown manners, no harsh 3-2 downshift. That seems to have cleaned up with the 3-2 mod. Customer commented on it and really liked that.
Mine aren't harsh because I retain the cushion spring, but that mod makes it even less, barely noticeable.
Thanks again.