I'm on S1 software currently
Looking to fit
aftermarket downpipe and decat but the OEM catback section will
remain.
Will this have much effect on S1 software? or would I need to go
S2 map?
Any clutch issues with these mods on the current map?
Looking to fit
aftermarket downpipe and decat but the OEM catback section will
remain.
Will this have much effect on S1 software? or would I need to go
S2 map?
Any clutch issues with these mods on the current map?
