Single Turbo RX-7's Questions about all aspects of single turbo setups.

SSautochrome Master Power GT45?

Thread Tools
 
Search this Thread
 
Old 03-24-04, 10:29 PM
  #1  
Full Member

Thread Starter
 
highspeed101's Avatar
 
Join Date: Jan 2002
Location: ny,ny
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
SSautochrome Master Power GT45?

What do you guys think of this turbo for a 3rd gen? http://cgi.ebay.com/ebaymotors/ws/eB...tem=2468493266
I think it is a nice size.
Old 03-24-04, 10:42 PM
  #2  
Banned. I got OWNED!!!
 
Join Date: Nov 2002
Location: Oshawa, Ont.
Posts: 797
Likes: 0
Received 0 Likes on 0 Posts
that looks like it should make some nice power even with stock ports
Old 03-24-04, 11:20 PM
  #3  
All Motor

iTrader: (2)
 
Icemastr's Avatar
 
Join Date: Mar 2003
Location: Redmond, WA
Posts: 1,604
Likes: 0
Received 0 Likes on 0 Posts
I wouldn't buy that turbo, I have never heard of Master Turbo, the quality doesnt look all that great, I doubt it performs as claimed, and the guy does not sound like he knows what he is talking about all that well.
Old 03-24-04, 11:47 PM
  #4  
Senior Member

 
teeter's Avatar
 
Join Date: Oct 2003
Location: Northwest
Posts: 359
Likes: 0
Received 0 Likes on 0 Posts
alright...I gotta ask...how can you say

"the quality doesn't look that great"

its a freakin turbo charger...the important parts that dictate quality are internal....

just because it isnt' shiny and polished doesn't mean squat...or say greddy on it. there are only so many oem turbo mfgs out there...and a lot of people that rebadge them...nothing wrong with rebadging IMHO.

It has most of the specs, but the only thing that would concern me is that it isn't water cooled...and that the compressor housing is only a 0.66. Most large turbos I've seen are running 0.7 housings or bigger.

the physical wheel measurements look pretty good though...not sure how much efficency you loose from stuffing a big wheel in a small compressor housing.

John

Last edited by teeter; 03-24-04 at 11:51 PM.
Old 03-25-04, 01:34 AM
  #5  
My Custom Title > Your's

 
COsborne's Avatar
 
Join Date: Feb 2002
Location: Charleston, SC
Posts: 629
Likes: 0
Received 1 Like on 1 Post
I'm looking at this turbo too. I noticed the compressor housing was a little small myself. Hopefully someone will have some insight into this.
Old 03-25-04, 06:05 AM
  #6  
Laying Down Rotary Law

 
kabooski's Avatar
 
Join Date: Mar 2001
Location: central florida
Posts: 2,075
Likes: 0
Received 1 Like on 1 Post
small? do you guys know the specs? I do

It is a T70 in the front with a LARGE! compressor cover
(My Turbonetics T-66 had a .55 cover)
the inlet is 4 1/2
with a bigger I mean BIGGER then Q trim! Turbine wheel
bigger then HKS KAI exhaust wheel
(I have specs of the KAI)
Has a anti-surge inlet which will add to lag
I've read doing a search about all the bitching how the HKS T51 KAI Turbo is too big and how it is really laggi(non BB)(only soul , resource and sakudo like the turbo)
the KAI was a 94.0 Major while the so called gimmic name "GT45" has a 97.0 Major compressor wheel

The Kai has 71.4 Turbine inducer
the "master Power GT45" has a 77.5mm Inducer exhaust wheel
or in Inches
-Q Trim Turbine Wheel
Exducer...2.693"
Major...3.111"

-Turbo GT45 Turbine wheel
Exducer...3.05
Major...3.46

Funny how you single turbo guys are
You want anything from the 60-1 thru the T-76
Yet post after post says you will have to run 20PSI+ to be in a large turbo's efficency range
yet most of you will only run 12-15PSI on the street

It is upto you I mean the price is good
even tho it is a Turbo made in Brazil
and has 0 proven record here in the states or anywhere for that matter
The concern is the balacing
Turbonetics , Precision etc do extensive balancing of there turbos for competition purposes
and the exhaust wheels can take the heat of the rotaries

Also there rest of the line up
as seen in Ebay are small shaft
and have T3 Turbine housings

Yet again if you have the money and can spare some cash to experiment with this turbo
I find it good for the price (if you can win one for under $600)

for you daily drivers the Super T70
would be good just swap to a T4 turbine housing
it is like a 60-1 and is big shaft
Old 03-25-04, 07:21 AM
  #7  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
Originally posted by kabooski
It is upto you I mean the price is good
even tho it is a Turbo made in Brazil
and has 0 proven record here in the states or anywhere for that matter
The concern is the balacing
Turbonetics , Precision etc do extensive balancing of there turbos for competition purposes
and the exhaust wheels can take the heat of the rotaries
Bingo.
A web search will pop up the web site for Master Power, and they are based in Brazil.
Make your own conclusions on their quality.
Read through their website - there's a lot of questionable statements.
I have no idea what a "wet floating ball bearing" is???

Other web search hits include "Stone Racing", but doing a thorough search on "Stone Racing" turns up basically nothing.

The red flags should all be popping up by now.

"You get what you pay for..."


-Ted
Old 03-25-04, 11:16 PM
  #8  
Lawn Ornament

 
ejmack1's Avatar
 
Join Date: Apr 2001
Location: St Louis, USA
Posts: 2,416
Likes: 0
Received 2 Likes on 2 Posts
DO NOT BUY FROM THAT MOTHER ******, READ THE FEEBACK FROM ME

EJMACK18 on ebay
Old 03-26-04, 12:02 AM
  #9  
My Custom Title > Your's

 
COsborne's Avatar
 
Join Date: Feb 2002
Location: Charleston, SC
Posts: 629
Likes: 0
Received 1 Like on 1 Post
I can't find your feedback out of 18,000 or whatever... what happened?
Old 03-26-04, 12:46 AM
  #10  
Full Member

 
Join Date: Dec 2002
Location: Vancouver
Posts: 73
Likes: 0
Received 0 Likes on 0 Posts
Why does their ebay ad seem like a pushy salesman trying to sell me a lemon??? I wouldn't trust this item at all just on a gut feeling.

---J.
Old 03-26-04, 12:51 AM
  #11  
Senior Member

 
artowar2's Avatar
 
Join Date: Feb 2001
Location: Was SoCal
Posts: 464
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by ejmack1
DO NOT BUY FROM THAT MOTHER ******, READ THE FEEBACK FROM ME

EJMACK18 on ebay
Damn, don't candycoat it son-- tell us what you really think
Old 03-27-04, 10:11 AM
  #12  
My Custom Title > Your's

 
COsborne's Avatar
 
Join Date: Feb 2002
Location: Charleston, SC
Posts: 629
Likes: 0
Received 1 Like on 1 Post
Originally posted by RETed
Bingo.
A web search will pop up the web site for Master Power, and they are based in Brazil.
Make your own conclusions on their quality.
Read through their website - there's a lot of questionable statements.
I have no idea what a "wet floating ball bearing" is???

Other web search hits include "Stone Racing", but doing a thorough search on "Stone Racing" turns up basically nothing.

The red flags should all be popping up by now.

"You get what you pay for..."


-Ted


bottom left
Old 03-27-04, 08:59 PM
  #13  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
skeery


-Ted
Old 03-28-04, 05:48 PM
  #14  
Full Member

 
SaiyanJin93's Avatar
 
Join Date: Oct 2003
Location: Brockton, MA
Posts: 107
Received 0 Likes on 0 Posts
I've seen these turbo on cars that smaller shops have produced..It's a way for alot of shops to make a name and not go bankrupt trying to compete with bigger companies.



Jeremy
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dkwasherexd
Single Turbo RX-7's
21
05-27-17 04:51 AM
Frisky Arab
2nd Generation Specific (1986-1992)
13
08-18-15 05:30 PM



Quick Reply: SSautochrome Master Power GT45?



All times are GMT -5. The time now is 11:49 PM.