Iam going GT30 really soon and i was wondering about a few things. Iam running a pretty heavy weight oil right now Greddy GR-1 10w-60, i get awesome oil pressure all day long (7.5 kpa revving high) and i was wondering if i should run a restrictor on the GT30 to prevent seals from getting blown.
Those of you who already run the turbo, what size oil lines did you run to the turbo? I was also planning on running a Tial 38mm external wastegate with VTA, will this suffice for my final goal of 15 psi?
Thanks