when i bought the HKS T/Timer, it came with a very cool manual with all the ECU pinouts of most of the different cars out there. Mitsu, Nissan, Subaru, etc...
but someone borrowed it and i can't remember who... :frown:
My plan is to invest in factory size 15" with PCD 4 x 114.3 lightweight rims, what will be some of the notable differences especially in day to day commute?