I have a GT2860RS bottom mounted on S13 SR20. I use P2M's premade kit without issue. GT2860 is identical to any stock SR turbo when it comes to CHRA-dependent fittings & such. May need to play with clocking of things, and make sure to get an OEM S14 metal drain tube.
Bonus points if you have a S13 SR is to get an S14 upper water neck and therefore S14 water lines. Youll need to do some plugging/welding of the stock coolant pipe behind the head, but it's so worth it to have your whole turbo coolant system sealed by fittings rather than clamps.
I have a GT2860RS bottom mounted on S13 SR20. I use P2M's premade kit without issue. GT2860 is identical to any stock SR turbo when it comes to CHRA-dependent fittings & such. May need to play with clocking of things, and make sure to get an OEM S14 metal drain tube.
Bonus points if you have a S13 SR is to get an S14 upper water neck and therefore S14 water lines. Youll need to do some plugging/welding of the stock coolant pipe behind the head, but it's so worth it to have your whole turbo coolant system sealed by fittings rather than clamps.