i have a used defi control unit 1 for sale..good n working condition,reason selling uprading control unit 2..pls call n no sms..can nego for serious buyer only..thx guys!
currently im using gsr intercooler with stainless steel piping
i wanna upgrade to vr4 intercooler with piping
wonder how much would it cost?
and how long it can be completed?
any shop to recommend?