Todd - I thought he was referring to the kick down cable...Not the Vaccum Modulator. The kick down modulator is what I was told that if not hooked up properly with a manual/automatic valve body will result in not enough pressure to apply the clutches under WOT...hence my now slipping clutches in high gear...and now the car won't go into reverse until it warms up. Which makes even more sense because third and reverse are together on the TH 350.
Someone was telling me that I could have my current valve body modified relatively cheaply to manual to avoid the problem...???
I don't understand how crimping the kick down cable would work though if it needs vacuum to work though?
I appreciate everyones advice! This is my first automatic transmission and have alot to learn! Again Thanks!