i wonder does mine need to be converted. I got unleaded petrol in it to bring it home (60 mile journey) and i haven't driven it since. It drove perfect but the seller did say that he was using LRP in the car since he bought it in 1993, and that it would need to be converted. But mine's a turbo and i think the head is alley - can't tell with all the dirt, a wash wouldn't be a bad thing.
It funny that you mentioned LRP fookin up the turbo, my cars had the turbo replaced twice. I have one spare which i'm rebuilding in case i need it.
Apparently tho, running it on unleaded can destroy the engine
, hardly true is it???