Hi All,

I'm new here and was hoping could get some advice and help from someone.

I recently purchase and MK5 GT 07 and it did came with engine issue with cylinder 1 having no compression at all. I've read that they do have failed piston rings and are very common issues on these models. However i've also read that the CTHD is a much better version and upgrade with no fail pistons issues whereas the CAVD has to be well maintain to prevent such issues.

I'm planning to do a swap rather than fixing the engine and was wondering if anyone has any clue or advice if a swap can be done from a BLG to a CAVD or CTHD Engine. I tried to look online but can only seems to see CAVD to CTHD swap.

Any help would be greatly appreciated and thank you in advance.

Regards
Cedric