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Thread: Help! Turbo on a stock SR20 - 300+WHP

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Posts: 1-10 of 17
2012-03-24 04:06:55
Help! Turbo on a stock SR20 - 300+WHP
Hi everyone i just joined today im picking up a '01 sentra with a SR20 in it that supposedly came from a SPEC V sentra (newer). The only thing he has on it is a cold air intake. Basically i wanna put a turbo on it and get to about 300-350WHP. So can anyone give me a list of things ill need to turbo my non-turbo SR20DE. What injectors or Maf, or intake etc. Im not too good with cars but i know a thing or two and am planing on getting the work done for me.

Thanks for all the help!
2012-03-24 04:15:25
Spec V doesn`t come with sr20.....comes with qr25
2012-03-24 04:33:18
^^ damn...
2012-03-24 04:38:27
Originally Posted by boomstickracing
Spec V doesn`t come with sr20.....comes with qr25

As i said i do not know much. Am 100% that it is a blacktop SR20.He painted the valve covers red to make it look like a redtop though. He said it should have around 170Hp. currently being stock with the cold air intake. Any help is good. Thanks for letting me know its not out of that car.
2012-03-24 05:17:30
lol wow hes lying to you.... an sr20de would struggle like hell to ever make 170hp.. maybe 170 crank hp.. lol. but stock? 145 crank HP brand new.
2012-03-24 05:24:47
Lies! All lies, I tell you!
2012-03-24 05:29:36
So with all this being said. What's gonna take to get this motor to 300Whp? i was thinking a T3/T4 set up.
2012-03-24 06:00:33
A t3 will easily get it there, or a gt2871 on a gtir manifold, there is tons of setups that will reach that easily on an SR. Do some research man. Plenty of information on this forum to answer pretty much every question you could come up with.
2012-03-24 06:04:16
If its a qr motor. It will make 300+ with ease. Buy minimum a 60mm (pt 61,Garrett 3071,.82 back housing)turbo you can use those cast manifolds from eBay, some injectors ,3",3 1/2core Intercooler blow thru maf and a afc. Set it at 10-12 psi and enjoy 300+hp and 300+tq.
2012-03-24 06:06:48
a lot of researching, reading and learning comes before any parts.
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