GT2560/ Any upgrades?

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burntricer
Posts: 1126
Joined: Tue Jan 02, 2007 6:51 am
Car: 90 S13 SR20DET Redtop

Post

the 2560r seems to be the s15/14 turbo...I got one cheap. im puting it on tomorrow, and need to know if i will need to do anything else...

im only going to run stock 7psi, maybe 13 like i have been for the past month. do i need to upgrade injectors or anything?


S14toRPS13
Posts: 2333
Joined: Mon Apr 03, 2006 1:11 pm
Location: Back to CA

Post

My nephews been running one for years now at 16 psi on his redtop. The only support mod he has is a Walboro 255 lph fuel pump. Not the smartest thing to do IMO, but he's been getting away with it. I'd say 12 or 13 psi, to be on the safe side.

burntricer
Posts: 1126
Joined: Tue Jan 02, 2007 6:51 am
Car: 90 S13 SR20DET Redtop

Post

im thinkin about 10 psi all day

S14toRPS13
Posts: 2333
Joined: Mon Apr 03, 2006 1:11 pm
Location: Back to CA

Post

10 psi is too easy on a SR. You'll turn it up after a while though. But hey, better safe then sorry.

mistamacadamian
Posts: 182
Joined: Wed Feb 21, 2007 1:29 am
Car: s13

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yea its not going to be on 10 for long. When i first got my sr low boost was set at 10, high was 16. NOW low boost is my race gas setting and high is 18.

burntricer
Posts: 1126
Joined: Tue Jan 02, 2007 6:51 am
Car: 90 S13 SR20DET Redtop

Post

its not a direct bolt on by ANY means.

you need to adapt ALL your lines to work, wow what a cu nt im still fighting with it...it better be worth it

burntricer
Posts: 1126
Joined: Tue Jan 02, 2007 6:51 am
Car: 90 S13 SR20DET Redtop

Post

things you need to do to make it work

have GT series turbo drain flangeat least braided steel lines for the turbonew gasketsand you MAY have to customise the hot pipe.


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