Sponsored

.

MAGS1

Well-Known Member
Joined
Mar 6, 2020
Threads
96
Messages
11,308
Reaction score
18,531
Location
Somewhere in Middle America
First Name
Mark
Vehicle(s)
2022 Mustang GT
Might need to add a bit of fluid if there’s harsh shifting in other gears as well. There’s also a few TSB’s out there for harsh shifting, solved with an update and relearn at the dealership. I believe the big 10R80 thread has those TSB’s posted, that sounds like most likely need in your case. It unfortunately does require a trip to a dealer.
 

TX-Ripper

Well-Known Member
Joined
Nov 10, 2017
Threads
16
Messages
637
Reaction score
282
Location
SE Texas
Vehicle(s)
2019 Mustang GT PP1 Whipple Stage 2 / 2018 F150 5.0 Whipple Stage 2
Ford tsb 22-2428, you will need a valvebody overhaul and the new designed cdf drum.

All 2017-mid 2022 10r80s will have to have a new designed cdf drum.
Sponsored

 
 








Top