UCU Upgrade 2020 glc 63
Thread Starter
Newbie
Joined: Aug 2020
Posts: 3
Likes: 0
2020 GLC 63
UCU Upgrade 2020 glc 63
Have stage two eurocharge tune.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
Junior Member
Joined: Aug 2020
Posts: 41
Likes: 6
2020 AMG GLC63
Have stage two eurocharge tune.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
how much did the stage 2 flash and ucu flash end up costing?
Super Member
Joined: Feb 2017
Posts: 681
Likes: 90
From: SWF
2020GLC63
Have stage two eurocharge tune.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
0-60 3.4 with tire slippage.
keep in mind on the 2020 models you will need
trans software upgrade. Trans will hold back not recognizing the torque/hp
mine is in now for trans software and upgraded air induction kit.
will easily run 3.2 .
lowering tire pressure and trans software.
wheel spin is definitely 1-2 tenths of a second.
When you did the ECU and TCU tune, how did it effect the driveablity of normal driving as well as sports driving. Does it now now shift to hard or have any bad tendencies? Personally I love the way mine drives right now and though I want more performance I don't want to screw up the daily driving aspect. But sure can feel it the slow down and torque being pulled on each shift being stock now.
Last edited by brad65ford; Aug 16, 2020 at 12:39 PM.
