Giving an update on my situation. Ended up getting half my money refunded, decided to repair the engine with the upper and lower oil pans off my old engine and got it all installed. Engine absolutely purs and is very smooth. Surprisingly the GTI’s tune did not mind the R head, but I did get my custom tuning modified for the R head to be safe. Only issue I am fighting right now is that now the car pulls hard to the right when I give it any amount of throttle and pulls hard to the left when I let off. Didn’t do it before the swap and I didn’t mess with steering or suspension during the swap so not sure why, it almost feels like the VAQ diff is completely freaking out and engaging all power to alternating sides, very weird almost not safe to drive, other than that everything is happy, no oil or coolant leaks. First oil change in a couple hundred miles.
EDIT: Pull fixed, LF strut mount was bad, probably from keeping the suspension hung for a couple months on a lift lol.
Has anyone bought one of these engines and opened it up to check internals or to build it altogether yet? If so, how were block (bore) and cylinder head (valve size) measurements? I’m looking for a motor myself and don’t know if to just drop one of these in (the “upgraded” one) or to open it up and build it. Thanks in advance.
I opened mine up to check for internal damage because of the damage I had in shipping and everything looked good and in spec, the only thing that scared me was the oil pump was NOT genuine so I put a genuine one in to be safe.