I'm looking on eBay for a replacement engine for a 1,2 3-cyl engine code CGPA. How specific do I have to be? I've seen some cgpb engines are they the same block? It's just a different ECU etc and mine will bolt on.Or is it a case if it looks  the like same block  they are all the same block any help would be gratefully accepted or if anyone knows who has a good engine in the sunny northwest let me know 

Try Dubhaus at Withnell Fold.  They were until recently a major breaker and parts supplier so may be able to tell you what would - and would not - work.  Dubhaus have moved to mechanicing of late but they do know their VAG stuff.

 

thats not too far too thanking you