very good read actually.
im doing my turbos soon as well, and i have GT2860-5s in mind. i was told they are quite responsive, yet still bigger than the GTSS. can anyone tell me when their 2860s (2530s) spoll up in the stock 2.6l engine?
also, if you wanna go a size bigger, you can always use GT2871s. i found out that they are equal to HKS GTRS ones...will be laggy ,but more power will be produced.
also, do the oil pump and sump while you re taking the eninge out....at least get a N1 pump, with a sump baffle....just to stay on the safe side of it...