I know this is probably a stupid question, but I just need to verify. My mechanic is swapping my 1jz Supra motor in now after about 1000 delays. He just wanted me to verify. I have the 1jz motor mount brackets and round mounts. They will bolt right up to the brackets that connect to the crossmember/subframe on my 1990 Supra, correct? And there should be no oil pan issues either right?