| Go back to previous topic | | Forum name | Turbo/Nitrous Tech | | Topic subject | what is the biggest t4/t3 turbo out there? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=76462 |
76462, what is the biggest t4/t3 turbo out there? Posted by 4sign, Sep-15-04 07:31 AM
Im looking for the biggest turbo (turbine and trim) that I can use on a t/3 exhaust flange. thanks
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76463, RE: what is the biggest t4/t3 turbo out there? Posted by DarKReaLity, Sep-15-04 08:24 AM
you need to do a little more research regarding that question. what are your mods? there are different trims and housing sizes to that you are limited to, unless you're going all out drag and being unstreetable to handle. but for example, my setup is built bottom end, big IC, 8-injectors(680cc), stage 4 SPEC clutch, we have a 2.0L engine obviously and i have much more done, and i've bought a Precision SC34 T3/T4 turbo, which has a compressor housing side of 60mm, 57trim wheel,and a turbine side .63 housing,72trim wheel. this turbo can handle upto 550HP. i think for me and my goals is good enough. it's streetable and not too laggy and real efficient. the most i think i would go is a SC61 turbo or a turbonetics 60-1 ballbearing which is big enough and it handles 700HP. but that's if you're gonna be all out drag.
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76469, RE: what is the biggest t4/t3 turbo out there? Posted by DJ420a, Sep-15-04 03:32 PM
I have an SC61, by Precision.
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76470, RE: what is the biggest t4/t3 turbo out there? Posted by Initial DSM, Sep-15-04 09:02 PM
Originally posted by DarKReaLity turbonetics 60-1 ballbearing which is big enough and it handles 700HP. but that's if you're gonna be all out drag.
I have this, but the block is 2.4L so will have more torque.
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76485, RE: what is the biggest t4/t3 turbo out there? Posted by Star Turbo Talon, Sep-16-04 06:44 PM
There is even i t62 which is considerably larger than a 60-1. AMS has one now. Learn to read Turbo compressor maps and start looking for a turbo.
Note: A 62 wont even fit in out car without removing the radiator. I think AMS might be using that in a galant, manifold was too long for a 1g/2g.
For a comparison the compressor housing was about 10 inches in diameter.
Terry
96 Eagle talon ESI Greddy header - Greddy exhaust
97 Eclipse Star Stage II - Boost/oil/EGT gauges - 3" custom DP/Apexi N1 3" exhaust - SFMU/return line - Apexi SAFC - Stage 2 6 puck Sprung hub MIBA clutch - Shortened shifter - Koni Yellows w/eibach prokit - Stillen Fr/Rr swaybars - ceramic intake - DEI Keyless entry alarm - Niche 17" Shoks
Waiting to be installed: HKS EVC IV, 450 Turbo injectors, GSX Front brakes (need rotors)
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76486, RE: what is the biggest t4/t3 turbo out there? Posted by Star Turbo Talon, Sep-16-04 06:49 PM
Also keep in mind a t3/t4 hybrid with 50 trim compressor can produce 48 psi, that is not the question though, the question is how much air can you get into the engine at what efficiency. keep in mind it is not wise to run a turbo below 65% efficiency and if you produce too much air to fast for the engine to take in you will get compressor surge......This is why you need to learn how compressor maps work. its not as simple as get the largest turbo you can and your set. A turbo that spools too fast for your motor is not good either.
Terry
96 Eagle talon ESI Greddy header - Greddy exhaust
97 Eclipse Star Stage II - Boost/oil/EGT gauges - 3" custom DP/Apexi N1 3" exhaust - SFMU/return line - Apexi SAFC - Stage 2 6 puck Sprung hub MIBA clutch - Shortened shifter - Koni Yellows w/eibach prokit - Stillen Fr/Rr swaybars - ceramic intake - DEI Keyless entry alarm - Niche 17" Shoks
Waiting to be installed: HKS EVC IV, 450 Turbo injectors, GSX Front brakes (need rotors)
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