GT2871R turbo
Hi guys i just picked up a 2871r .64.ar
I'm trying to find what the specs are for this turbo but I'm not having much luck regarding the followings ' what the efficiency range of the turbo is and also what the max psi it can handle also what would be a ideal psi to run ect.. Do feel free to give me your Advice on what I should do and what I should be looking at doing ect. I have only manage to find out little bits and pieces of information from what people are saying on different forums but nothing solid.
I'm looking to make 300whp but I would be pretty happy if i can make upto 350whp max.
I'll be putting it on a s15 sr20
stock internals.
I only have the usual basic mods nothing too crazy.
FMIC ' 550 injectors ' Walbro 255 fuel pump' Haltec ECU will be retuned to 98 only ' RAS. Z32 AFM.
Also should i throw in a set of cams 256 cams ? I'm still debating if i want to or not because if i change cams then vct is gonna shit itself then i gotta spend money down the track replacing otherwise i'll need to delete it all together to save the hassle later. Is the power or benefit gain from cams worth the problems and money I have to spend on it ?. At the moment I'm just thinking of putting the new turbo on and retuning it and leaving it as is but I'm not sure what power figure ill be looking at ect.
Anyways Any Info regarding the turbo would be greatly appreciated
Thanks.