Hi guys,
I've done my fair share of stock 5 and 8 speeds but this is my first built A580. It's an Extreme Automatics transmission with a 3000rpm stall.
I've flashed this thing probably 20+ times and no matter what I've done, I can't seem to get the shifts to be polite at lower loads. I spoke with Lonnie, at Extreme Automatics, who was awesome to talk to! Very nice guy, but he's not a tuner so he wasn't able to give me much insight.
At even 15-20% throttle the shifts are almost uncomfortable and the owner of the truck is requesting it to drive nicer which I understand. Has anyone had good luck with this issue?
All i need is to be pointed in the right direction!
Thanks in advance!