I'm currently looking at the GT-35R but I think I'd be better off with a non ball bearing turbo. Reason being is, the trucks going to be autocrossed. With the time between shifts it would be better not to have bearings since less boost would be lost. Either way she never really drops below 3500rpms anyways 
What I really need is a nice size turbo that can support I'd say upto 650hp. Also need a link to a downpipe for it
And this is not on the stock bottom end.
What I really need is a nice size turbo that can support I'd say upto 650hp. Also need a link to a downpipe for it
And this is not on the stock bottom end.