I'm new to the ecu tuning seen.
Can anyone give me some advise on where to start.?
I can use a PC, and do understand most terms.
I have 30+yrs experience on vehicles mechanically but I'm now at the age where something less dirty and due to my health something less physical.
I'm on a low income ATM, so money is tight.
So if there's anyone how has some spare knowledge I'm a willing vessel.....