e90 320 - Can it be chipped up?

[bmw_newbie]

Hey bros,

Anyone ever chip up the e90 320? Can provide more information? I am going to get my car in august...I know PML wont recognise the warranty once this is done..but no harm knowing....

 

[Kaiser]

Re: e90 320 - Can it be chipped up?

can. r u referring to ecu tuning or piggybacking?

for ecu tuning,
gains: in between 10-15hp.
significant? depends on how sensitive your butt is.
check with site sponsors bvo or j4c, i know those 2 workshops do it.