t-28 turbo question

[sr420det]

hey

i was wondering if i put a garrett t-28 turbo on a sr20det blacktop, will my enigne be alot of stress? and also will i have to change any internal parts of the engine?

[robs240sx]

the garrett t28 is the same one used on the s15, so your engine should be fine. you will need to change the oil lines though

[sr420det]

thx dude...also with basic settings with fmic, fuel injectors, fuel rail, turbo manifold, 3 inch exhuast, and etc.. about how much hp will my car go with t-28?

[kidinthehall]

I dont think you could be any more vague........

Is it an S13 or S14 blacktop? If its an S14 black top, then it already has a T28 on it, if its a red top then you should be able to get away with running ~12psi with your stock mass air and injectors, after that you are going to peg the mass air.

with 480s or 550s and a Z32 MAFS you could see ~300rwhp with the usual bolt ons and a T28

[robs240sx]

the s14 has a hybrid t28 compressor/t25 turbine and its good up to 270whp. the t25 on the s13 is good up to 250whp and the t28bb from the s15 is good for 300whp. maximum efficiency for all these turbos are from 13-15lbs, anything above that you are risking turbo damage. :rawk:

[roadrunner440ba]

I run 15 on my stock turbo on my Red Top. I dont know what kind of power it is doing but it is suppose to be in the range of 245 at the wheels with all of my bolt on stuff listed on my sig.

[kuruptR]

uhh yikes roadrunner. bad for your motor and your turbo...