BDC

Here's a link to some pictures of the Master Power T-70 (yes, the same one that's on eBay sometimes).

http://bdc.cyberosity.com/pictures/T...sterPower_T70/

The compressor wheel measures out to very close to the Precision Turbo PT70 unit. To Turbonetics, the minor measures out to very close to that of a T70 but the major is almost identical to the T66. Looks to be a good unit. Brand-new, solid, and ready for use.

B

Slammedblk7

iTrader: (7)

This is a good turbo, I like it..alittle too much. Heres a few pix.

T04Eneedy

can u give us the exact dimensions(sp?) of the turbine and compressor wheel exducer and inducers.just curious

also what turbine housing did u put on it?hows it working out?

BDC

Sure thing. The turbine wheel's measurements are exactly of that of a P-Trim. Looks to be the T4 big shaft derivative.

The compressor wheel: 2.720" minor (T70) and 3.584" major (T66)

B

RETed

Turbonetics compressor wheel specs:
T-66 - 2.580" / 3.584"
T-70 - 2.720" / 3.850"

So this "T70" is not equal to the Turbonetics T-70.


-Ted

BDC

Yep apparently so. That's the very reason why I wanted to measure the compressor wheel -> to find out if it was a "true" T70 as advertised. Even if it's not, it will still perform as well (if not out-perform) as the Turbonetics T66.

B

Klar

What ar is the hot side?

RacerX_IU

i wish you the best of luck with this turbo. many of the ssautochrome turbos come from master power.

BDC

Hey Klar,

It came with a P-Trim 0.68 A/R housing (undivided) but we changed it to a 1.15 A/R divided tangential.

B

teamafx

iTrader: (4)

I wish luck to you as well, ive heard nothing but bad things and even had one of these in my hands and got rid of it

Slammedblk7

iTrader: (7)

well..it seems if you ask any turbo mustang owner..you will hear nothing but good things about the turbo, some are seeing power as high as 700hp..but thats on a mustang..if this turbo proves well..i guess it will start a trend..if not..just another turbo not to buy.

KNONFS

iTrader: (14)

How long have you been running this turbo? How is the response?

mightypns

The Master Power turbos are a good turbo, the ssauto guy on ebay only uses the Master Power housing's and install's his own (crap) wheels and bearings. I've looked into the master power range alot over the last couple of weeks and the majority of people using them love them, but they all say stay away from the ssautchrome version, a good place th purchase from is www.boostedsystems.com
if you are interested in a master power turbo do a search on them in www.ls1tech.com and also www.turbogms.com just search in the forums under "master power". the bloke from boosted systems is on the above forums, his name is jose.

Mightypns

EFINI_RX-7_RZ

To anyone who´s interested, here´s Master Power´s site:

www.masterpower.com.br

Yep, they´re brazilians, but they´ve got their site in english, kinda neat.

Slammedblk7

iTrader: (7)

i just installed it, so far with mild tune and boost controller, the turbo kicks in real hard around 4,500-5,000k and screams, in first gear i managed to pull about 12psi. will keep an update.

KNONFS

iTrader: (14)

Are you running a half BP?

T04Eneedy

do they have a Q turbine wheel,or a Q wheel equivalent?

Slammedblk7

iTrader: (7)

Yes. The car is in need of a full tune, Fuel wise and ignition too. The real way is going to have to be on the dyno, i would suspect that when doing so, the turbo might hit full boost faster.

Slammedblk7

iTrader: (7)

As far as I know of, no. The only available wheel I've seen is the P trim wheel.

BDC

I'm pretty impressed with this turbocharger so far. It seems like a good fit for a half-BP 13B. I think, though, that it needs a slightly bigger turbine housing plus some good exhaust manifold tuning. It seems like a quality unit so far!

B

BDC

By the way, one thing I forgot to mention: During our street tuning last night, I had to ramp up and add about 25% of fuel to the 15psi area in all RPM ranges (bar 22 on the E6K) just to maintain mid 11's:1 air/fuel ratios. The old curves were setup for a TO4E-60Trim. This thing is starting to pull the FD fuel pump out to max just to give you an idea of what it's doing. We're getting to 13psi of boost and it's killing the pump already!!!

B

88fc3sw/HX83

Great news B! Sounds like an interesting turbo alternative to the "Big Names".

BDC

Hopefully. We'll have to see.

By the way Jim, where in OR are you located? Toss me a PM man.

B

jasrx

im running a master power turbo on my car atm seems to be a great turbo [ iv had it on the car for around 6 months] and atm im running 17 psi [ hope to boost it to 20psi soon

setzep

Is it true that compressors with large inducers are better in the higher boost range?
This wheel seems to have a damn big inducer compared to the T-66's with the same exducer as the T-66.