turbo help t3/t4....

[HATchTRICK]

I am planning on running around 22psi. and hopefully eventually go over 400hp. It will be mounted to a top mount manifold.


http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7918045083&category=33742

[Ghettokracker71]

Wheres the question part come in?

[HATchTRICK]

Oh im SORRY..

I wanna know if anybody knows if it will fit without any clearance problems??

Top Mount SSAutochrome t3/t4 manifold.

I wanted a t70 but they told me it will hit the master cylinder.

[Id-]

let me get this straight; you wanted to run a T70 on a SR20?!? that turbo would surge like a mofo on the little 2 liter, no way you could spool it; you realize thats a 800hp+ turbo right?

either get a normal T3/T4 turbo like a 50-trim or something, or get some kind of GT-based turbo... the 2jz-gte motor has surge problems with a T70, requires a ported shroud to get rid of it...

the turbo in the picture has a very large hotside A/R; .84 is quite a bit, way too much for a little 400hp SR
ad seems a little fishy to me, the ad claims v-band exhaust side, but some of the pictures show a on-center discharge flange and others show a v-band...
22psi is going to be the near max on a 57 trim T04E, they arent setup to run higher boost levels and still be efficient... if you're wanting a turbo to run lots of boost with, get a 50-trim or a GT-series wheel/cartridge

[HATchTRICK]

K

So everyone is telling me i should go with this

t3/t4
.50 AR
.63 turbine
50 trim.


Will a 50 trim give me the 22 psi i am looking for reliable? I am also planning on upgrading the motor over the winter and running a powerfc and making alot more power. WIll this trim be right for me in thel ong run as well?

[Id-]

yup, 50 trim is still pretty efficient at 22psi and can be run higher than that to allow you more ceiling once you have more supporting mods :)
compressor maps are all over the place; there's a couple sites out there that teach you how to read them... helps out when you're curious what kind of efficiency you get with different trims

have fun