Originally Posted by bluescortcossie
i think he means that the fuel is igniting in the exhaust not the chambers so there for the unburnt fuel is lowering chamber temp by not burning and carry heat out with it
So lubricating the bores with neat Petrol then yeah?
Smoke would be the last of your problems after a couple of thousand miles! You would need a new engine!
How are you proposing to turn off your spark to enable this engine wear, i mean cooling?
Its amazing how many different stories you hear to cover up bad mapping, it really is!!