Hi Smokey
If have access for Liqui Moly is very good oil, its the 4th year voted the best oil from 3 different magazine in Germany. Its a German made and I use it for both my 2 cars, I have Seat Leon FR TDI 2.0L 220hp remapped and eliminated the dpf filter because in my country it gets blocked, its a VW group they have the same engines, transmission and chassis. Liqui moly they have what ever you need, engine, transmission, brake fluid oils and very good additives that really works especially the engine and transmission ones. The other car is a Honda integra type r turbo 500hp on pump fuel. I've used everything I mentioned above and I do everything myself.
Here an example what me and my friends experienced. Do ever imagine a Honda integra turbo at 38psi average of 800hp with c16 fuel, at the 1/4mile engine raving @ 9000rpm, after a boost cut broke the oil pump and we didn't notes and raved it again up to 6000rpm and we knew that some thing happened, because the vtec wasn't working. Then after about 5 minutes or more, we were trying to figuring out the that was come from the timing belt side. Then we took a look at the oil pressure gauge and saw the pressure on "0", and said the engine is ruined.
Then we went the garage and dismantled the engine and fund the oil pump in pieces then
after we saw the crank, main bearing and rod bearing we were speechless, nothing happened all the bearing were like new, YOU wont believe it!! before I didn't believe such a product like this existed. Product called (Ceratec)of Liqui moly. If any body thus not belive all I can say send me an email address to post you few pictures. Than if you still don't believe, I don't know what to say!!
Regards
Ivan