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greddy t-78 dpec sizes?

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Old Jan 10, 2007 | 09:50 PM
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fd rotar tt's Avatar
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From: pa
greddy t-78 dpec sizes?

any one know whats the greddy t78 specs are? hot side a/r etc etc...
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Old Jan 10, 2007 | 10:27 PM
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i have all this written down at the shop. i'll try to remember and post it up.

pretty much it's a T66 with large housings. the turbine especially has alot of headroom which helps them alot for the higher boost power capabilities.

i'm thinking it's around 66mm inducer/ 9xmm exducer - 78mm minor on the exhaust side... fug i can't remember LOL

i'll post when i have the sheet in front of me
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Old Jan 11, 2007 | 11:26 PM
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thanks if you can just let me know whenever
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Old Jan 12, 2007 | 12:03 AM
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ahhhhh fug, i totally forgot to grab that paper. i had it in front of me too DAMN. i'll try and post from the shop
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Old Jan 18, 2007 | 11:25 AM
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hey bro, sorry about the wait. totally forgot, well here's the specs!!!!

T78 33d -

compressor - 66mm inducer / 89mm exducer

turbine - 65mm minor/ 74mm major

and just for the hell of it:

T88

compressor - 70.5mm inducer / 95mm exducer

turbine - 79mm minor / 90mm major
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Old Jan 19, 2007 | 05:58 PM
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And soon the T-78 Greddy REW monster is about to be dynoed! "lol"

/Lasse
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Old Jan 20, 2007 | 01:30 AM
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hurry up so we can see
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Old Jan 20, 2007 | 04:29 PM
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thanks alot i was gonna trade my gt42r for one, but i gonna keep it know. but thanks alot i apreciate it.
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Old Jan 21, 2007 | 02:49 AM
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Sorry to say but the dyno session has been canceled due to broken starter motor, laptop computer crasched! New test in about 3 weeks...bad!

/Lasse
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Old Jan 21, 2007 | 10:14 AM
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Originally Posted by fd rotar tt
thanks alot i was gonna trade my gt42r for one, but i gonna keep it know. but thanks alot i apreciate it.

no problem man, hopefully soon i'll be doing back to back dyno comparisons of a Master Power T70 and the Greddy T88
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