4l80E Trans Tuning Help
07-27-2014, 09:42 AM
#1
TECH Apprentice
Thread Starter
iTrader: (3)
Join Date: Nov 2012
Location: Auburn Alabama
Posts: 339
Likes: 0
Received 0 Likes
on
0 Posts
4l80E Trans Tuning Help I just got my 88 Mustang 4L80E/5.3/S475 Turbo swap running and I need some suggestions about how to tune the transmission for firmer shifts. I am tuning with EFI Live and have turned the adaptive shift learn to 0.00. What other tables or values do I need to adjust?
07-27-2014, 12:31 PM
#2
You need to put a line pressure gauge on it and tune the pressures. Force motor, EPC, or PCS vs. MAP. You should be able to change it from TPS to MAP in EFILive.
I can explain it in more detail if you want to call the shop tomorrow.
I can explain it in more detail if you want to call the shop tomorrow.