S91 vs. GT55-91
01-03-2007, 07:48 PM
#41
Originally Posted by NA$TY-TA
Dr Turbo..... When ya get a chance ask JZ what the price will be to step up to the 91mm unit in my S88 i have now.......
Always gotta have a back-up.. LOL
Always gotta have a back-up.. LOL
01-03-2007, 07:51 PM
#42
Originally Posted by DrTurbo
Dude your nuts...lol. Have you maxed out the S88 yet??
No..... JZ seems to think 25-26 psi will be all we can get out of her and i plan to see if thats true in the spring.......
Was just wondering since i see he's really making one happen...
01-03-2007, 08:02 PM
#45
They S95 is already built and available and its a full thumper size unit. The S91 will be based on the S88 chassis....which is a mid-frame. In a twin setup S91's I would imagine be good for close to 3000+hp and the S95's WAY beyond that.
01-04-2007, 07:45 AM
#46
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Dr T, What effect does the different amount of blades on the compressor wheels have? Seems like I heard the 6 bladed GT47 is a little more efficient than the 7 bladed Y2K, but the Y2K has a little better responce than the GT47, is this correct? But what effect does the 8 bladed S95 have verses the 6 or 7 blades?
01-04-2007, 11:23 AM
#48
Originally Posted by 509TURBOFIREHAWK
Dr T, What effect does the different amount of blades on the compressor wheels have? Seems like I heard the 6 bladed GT47 is a little more efficient than the 7 bladed Y2K, but the Y2K has a little better responce than the GT47, is this correct? But what effect does the 8 bladed S95 have verses the 6 or 7 blades?
01-04-2007, 11:24 AM
#49
Originally Posted by 509TURBOFIREHAWK
Also, Why dont we see more billet wheels being used?
01-04-2007, 11:49 AM
#50
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Dr T, that S95 is a wicked looking wheel! I can definately see the difference in tip height. Can you post any pics of the S95 turbine and turbine housing? and a comparison between say a GT47 or Gt55?
01-04-2007, 12:00 PM
#51
Hmm I'll see if I can get a picture or not. I don't have a GT55 that has a turbine in it right now. The only ones we have are trashed and are here for rebuilds. The turbines haven't come in yet, but when they do I may can get a shot.
01-04-2007, 12:20 PM
#53
Dang don't see why they haven't sold yet....thats a good price considering they now go for close to 4K retail. Have you placed them in the classified on this site, turbomustangs and outlawracing.com?
01-04-2007, 12:42 PM
#54
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No, havent really tryed real hard to sell them yet, I thought a friend of mine was going to buy them, but I havent heard from him. When I was talking to Jose the other day he said he might have someone interested in them. I was just waiting till I heard something back from him.
Heres a pic of what I plan on feeding with two of those S95's
Heres a pic of what I plan on feeding with two of those S95's
Last edited by 509TURBOFIREHAWK; 01-04-2007 at 03:05 PM.
01-04-2007, 06:57 PM
#56
Originally Posted by 509TURBOFIREHAWK
No, havent really tryed real hard to sell them yet, I thought a friend of mine was going to buy them, but I havent heard from him. When I was talking to Jose the other day he said he might have someone interested in them. I was just waiting till I heard something back from him.
Heres a pic of what I plan on feeding with two of those S95's
Heres a pic of what I plan on feeding with two of those S95's
01-04-2007, 08:26 PM
#57
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Its a 509ci motor right now, big bore - short stroke. with RFE 12 degree heads, I want to enlarge it to 600+ next year and switch over to alcohol. The intake is setup for 16 injectors and I can swap the throttle from the rear to the front for use without intercooler.
Also I just talked to my friend that was going to buy my Y2K's, and he found out the class he wants run, can only use a single 88mm. I told him he needs a S88 as if everyone else runs GT47's and Y2K's he should blow them away. He's got a 427ci SB2.2 motor.
Also I just talked to my friend that was going to buy my Y2K's, and he found out the class he wants run, can only use a single 88mm. I told him he needs a S88 as if everyone else runs GT47's and Y2K's he should blow them away. He's got a 427ci SB2.2 motor.
