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View Full Version : is this a good turbo size?


leespipedreams
02-11-2004, 03:56 PM
I have a garrett t3-t4ob. It has a ar.50 comperessor\ar.58 turbine I will be using 440 injectors emanage,eq.-tube manifold. fmic, ect. I was told if turbine is to small this would make too much heat by backing up exhaust. also blow off valve would open more often, and other things. Come on back. sorry ka24de 94 w-91cams 92k, want 250-300hp

Evil S14
02-11-2004, 04:55 PM
what engine?

boosteds14
02-11-2004, 05:23 PM
what is the question?

mbmbmb23
02-11-2004, 08:52 PM
I have a garrett t3-t4ob. It has a ar.50 comperessor\ar.58 turbine I will be using 440 injectors emanage,eq.-tube manifold. fmic, ect. I was told if turbine is to small this would make too much heat by backing up exhaust. also blow off valve would open more often, and other things. Come on back. sorry ka24de 94 w-91cams 92k, want 250-300hp

What stage turbine wheel does it have?? What manifold you using?



-m

leespipedreams
02-11-2004, 09:44 PM
Ok it has a ''s'' trim. the manifold is equal length tubes 1.625 id. Dont know brand. Will be useing 2.5 ic piping. @ 9-11 psi. boost. What else do you need? Will this be a good size turbo? 3'' down and all the way back. j-30 vlsd, dunlop sport 8000 225/50/15 tires. Tein hr c's z32mafs ported intake/head. emanage 89fb 91k on motor

DuffMan
02-11-2004, 10:06 PM
The s trim is pretty crappy. It wont be good for 300 at the wheels without really pushing it. 300 at the crank it's okay for though.

phrozen
02-12-2004, 01:23 AM
that setup will be good for 250ish without pushing it, if you want to up the boost alot u could see 300

95Blue240sx
02-12-2004, 09:40 AM
phrozen -awsome sig