I have Revo stage 2 on my car and everything is working fine when I run it on gas but something is wrong when I use E85.
On E85 the engine is working but when I do a WOT from like 2000rpm the engine starts to jerk when rpm reach like 4500rpm.
Perhaps it wont get enough fuel or air?
My engine is the 2.0TFSI FFV and I was told that the tune should work on E85 and gas.
When I use th SPS box and set it back to stock mode (program 1) then everything is normal and the engine runs fine.
My current mods are:
ECU: Revo stage 2
aFe pro dry air filter
EC Inlet hose
HFC from 034Motorsport
Milltek Sport exhaust w/downpipe
My car is a A4 B8 2012 2.0TFSI 180hp Quattro Avant 6MT FFV.