Hey i was just thinking it would be rather cool to be able to hook my car upto the laptop and do a sort of custom map.
Like most people have with throttle bodies e.g. the MBE kits.
Is there any system like that i could buy just to do a little tweaking to my ECU? or even a decently priced replacement for my ECU so i can hook the car to the laptop. I would just like the ability to monitor (i assume you would be able to monitor) and slightly tweak the fueling etc
Does such a thing exist?