727 kick down problem

-

rt383

Active Member
Joined
Jan 28, 2006
Messages
27
Reaction score
6
Need help

I have a 1968 Dart, 340 with 727. The problem is when it downshifts into 1st under WOT it will shift out right away and the motor stumbles. I have adjusted the rods according to factory manual, lengthening and shortening carb rod. It will change the upshift under normal accelleration but still shifts out right after it downshifts under WOT. 2ND to 3rd shifht is no problem, it will stay in 2nd under full throtle and upshift appropriately.

Any advice would be appreciated.
 
-
Back
Top