The only problem is that the bloke doesnt have much knowlege on the engine conversion and doesnt know what one it is, he has said that it is from a 323 in the discription on the net but when i rang him he said it was from a 523 of a similar age (1989) apparently the only 323 was a E36 which was just a badged up 325 with a restricted ecu, which also apparently dosent fit in e30's or are very hard (correct me if im wrong here).
The person has just sent me the engine code i think i will post it up. i really need come clearing of the head, please. any help much apriciated
Pic he sent me below:







