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Turbo Choice!

paul f

By paul f,
in Engines & Forced Induction

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paul f Enthusiast

paul f

Posted
Posted

well im now going togo topmount single turbo and i narrowed my choices to these two turbos

the setup will be ran in an s14 full drift chassis! im looking for the best response,quickest boost and smooth boost curve!

first choice-

T70

exhaust side a/r-.84

compressor side a/r-.70

second choice

T4 60-1

exhaust side a/r-.80

compressor side a/r-.60

the motor will be all stock execpt for crank collar fix and a cometic metal headgasket! rebuilt with new gasket kit and maintence parts. want 400hp is this possiable? if not what would this setup get me safe? but plesae info about the turbo's ive posted which one to run??

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mad082 Grand Master

mad082

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whichever one is smaller. i know that a t70 on a rb20 won't really start to boost till about 5500rpm, all in by about 6000rpm, so i'd say it would be similar on a sr20. so if you want to drift you might want a turbo that if your revs drop won't drop off boost.

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sinistaGTR Grand Master

sinistaGTR

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Posted

haha ok...do a search on these cheap turbos....i had a t70 lasted like 5 months on 11 psi before it blew.....i bought it off a reputable dealer so it cost me $900.......all the down the drain i then went spent money on a good turbo and havent looked back since boost came on at 5k what a joke

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r33_racer Grand Master

r33_racer

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haha yeh...go the cheapest one out of the two that should last you the shortest amount of time. Make sure you use any crappy oil lines they provide also, thats a must.

All seriousness you should be going for a gt30 with .63 rear. That would be my choice if i was to be going racing, if you get the cheap stuff your only asking for trouble.

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