master power turbo question
master power turbo question im looking at a used master power t-76 turbo. i have a stock ls1 with basic mods. looking to do a basic turbo kit. looking for around 5-550rwhp. is this turbo ok? will it spool too fast? it has a t3 housing. ill be reving to 6200 for the time being. also there are pics a few posts down, can you tell if its a t4 or a t3?
here are the specs
Master Power T-76 P-Trim Series
Rated up to 800 HP
Compressor Wheel Compressor Housing
Inducer dia. Exducer dia. Trim A/R Air Inlet
76.5mm 103.5mm 55 .72 101.5mm
Turbine Wheel Turbine Housing
Exducer dia. Inducer dia. Trim A/R Div/Undiv. Discharge Inlet Part Number
64.5mm 74.0mm 76 .96 Undivided V-Band T3 810047-396
here are the specs
Master Power T-76 P-Trim Series
Rated up to 800 HP
Compressor Wheel Compressor Housing
Inducer dia. Exducer dia. Trim A/R Air Inlet
76.5mm 103.5mm 55 .72 101.5mm
Turbine Wheel Turbine Housing
Exducer dia. Inducer dia. Trim A/R Div/Undiv. Discharge Inlet Part Number
64.5mm 74.0mm 76 .96 Undivided V-Band T3 810047-396
Last edited by awd-rwd racer; Oct 17, 2009 at 08:21 AM.
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I think that might be a T4 .96 (The hot side should have it marked as far as A/R)
I have a MP T70 on my Stock (other than springs/pushrods/Injectors) 98 SS and even from a dead idle punch, it lags for a sec, but...when the turbo comes in....traction is gone...period.... so I would just plan on dealing with traction issues... I would'nt try to get a laggy turbo by any means!
I have a MP T70 on my Stock (other than springs/pushrods/Injectors) 98 SS and even from a dead idle punch, it lags for a sec, but...when the turbo comes in....traction is gone...period.... so I would just plan on dealing with traction issues... I would'nt try to get a laggy turbo by any means!
That is not an adequate air filter.
Joined: Apr 2008
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From: Born/Raised North East, MD Lived in VA, NC, MI Back in Yorktown, Va
Hey get ahold of Rob at ModularTubo, hes a sponsor here on LS1tech and his number is in my sig. hes really good with Master Power
Ya, that's a standard MP T76, P-trim, T4 .96a/r turbo. FYI, those are about $775 brand new with 1 year warranty. 
I ran one on my LS1 in my truck and they are a good fit for these motors.
I ran one on my LS1 in my truck and they are a good fit for these motors.
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Joined: Jun 2009
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yeah but i wouldnt take the chance. just like descreening the maf. no way. but yeah the 76 will be fine. you dont need a wider tire for stock purposes though? what type of tire is on the car? i would run m/t's and never look back. i think nittos suck the big one