thks for your advice lads,i take it the 9a is a corrado engine,is the number stamped on the block anywhere,as i will be searching the scrapyards ......ive got a couple of fast road kentcams to put in the head,or do you think i should stick with the kr cams....i know the kentcams wont give as much torque but 2lt should compensate for this i think any1 done this conversion