As above, when they say returned things are changed- cams, pistons etc.
You're not going to 'retune' that engine, cost wise would make no sense in relation to the engine you're trying to get it back to, not only that but the electronics package will be different too!
You're not going to 'retune' that engine, cost wise would make no sense in relation to the engine you're trying to get it back to, not only that but the electronics package will be different too!
Some say...