Gt2871r oil and water feed questions

Hey guys, been doing some extensive research on the interwebz but can’t get anything concrete,

Engine is s13 red top st currently stock turbo set up

Can I use the stock oil feed with a restrictor (circuit sports -3AN???) for the gt28r

Are the water lines ok?

Will the circuit sports gt-rs adapter kit work to mount stock plumbing?

Thanks guys sorry for the mildly redundant questions, can’t get any solid info, always mixed stories when searching, cheers

Cody

you could not use an additional restrictor with the factory oil feed line. use 0.030" for ball bearing turbos

you can use the factory waterlines, but they can easily bend and kink while working on that stuff. braided lines are better in that sense.

clocking plates will allow you to use t25 style intake and hotpipe with your new (g)t28.

you will also need to modify the t25 drain tube or get one from a t28