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Series I Major Horsepower Upgrades This is the place to discuss Super Chargers and Turbos, Nitrous, Porting, etc

My thoughts on the GReddy turbo installation

Old Sep 30, 2008 | 10:23 PM
  #26  
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^thanks!

I got everything up and running today, no more oil leaks! YAY!

Now I gotta do some datalogging so I can get the right calibrations.
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Old Oct 1, 2008 | 12:46 AM
  #27  
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636
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^^ where do u live? Can i get a ride in your turbo 8? :D
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Old Oct 1, 2008 | 12:02 PM
  #28  
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05; grats on the turbo install! Although I would love to have a pro do my turbo (down the road), there's just something about the sense of accomplishment one gets by doing it yourself.

grats, can't wait to hear the reviews once you get the tuning all dialed in
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Old Oct 1, 2008 | 01:45 PM
  #29  
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Originally Posted by 636
^^ where do u live? Can i get a ride in your turbo 8? :D
I'm in the mid west, so you would have to take a 2 day trip

Originally Posted by Jedi54
05; grats on the turbo install! Although I would love to have a pro do my turbo (down the road), there's just something about the sense of accomplishment one gets by doing it yourself.

grats, can't wait to hear the reviews once you get the tuning all dialed in
Thanks man. I was able to do some tuning today a bit. That is one quick car! I haven't even messed with the boost. What a difference. Hello torque!
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Old Oct 1, 2008 | 01:55 PM
  #30  
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Originally Posted by 05rex8
Thanks man. I was able to do some tuning today a bit. That is one quick car! I haven't even messed with the boost. What a difference. Hello torque!
So jealous, I can't wait to get mine installed. I'm literally green with envy because my turbo is just sitting in a box in my living room.
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Old Oct 1, 2008 | 02:02 PM
  #31  
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Originally Posted by 05rex8
Thanks man. I was able to do some tuning today a bit. That is one quick car! I haven't even messed with the boost. What a difference. Hello torque!
Whatever torque gains you have over stock, the 3071R can double!
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Old Oct 1, 2008 | 02:04 PM
  #32  
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^^ so put your back on!
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Old Oct 1, 2008 | 02:20 PM
  #33  
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you have to be careful with these things. if you get too much torque the number rolls over and you end up with less than you started.
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Old Oct 1, 2008 | 02:26 PM
  #34  
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Originally Posted by Jedi54
^^ so put your back on!
Face!!! LOL - JK
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Old Oct 1, 2008 | 04:09 PM
  #35  
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oooohhh did J just get FACED??
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Old Oct 1, 2008 | 04:21 PM
  #36  
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moded!!!!
http://www.urbandictionary.com/define.php?term=moded
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Old Oct 1, 2008 | 05:22 PM
  #37  
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im re-installing mine next week and i can tell you i will not do the install in my garage such a PIA....ill do it at my work with a nice hoist, im sure its going to be a night and day difference
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Old Oct 1, 2008 | 06:45 PM
  #38  
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Just wait until you have to shoehorn the GT3071R up in there. It's an unbelievable tight fit.

It's easiest to install the oil feed line prior to the turbo going in. I shoved the turbo and manifold up in position, the pulled the turbo back and installed the oil feed line with the turbo held against the firewall. I also installed the water lines at this time, but the GReddy turbo doesn't have those.

I was lucky as I didn't get any leaks from my oil feed or return. I used a gasket and some RTV silicone to hold the gasket to the return pipe to keep it from walking off, and some ontop of the gasket to promote a better seal.

Did you ever remove the passenger side motor mount? You don't have to in order to get the OEM manifold out, but I can't imagine getting a turbo and manifold in there without pulling the mount and bracket and raising the motor.

The downpipe nuts were the biggest bitch for me. At 6'7" I don't have tiny hands or fingers, so I physically had a hard time tightening those nuts. But it all got done in the end, and then I blew a coupler off!
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Old Oct 1, 2008 | 07:34 PM
  #39  
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Originally Posted by blackenedwings
So jealous, I can't wait to get mine installed. I'm literally green with envy because my turbo is just sitting in a box in my living room.
it's worth the wait, you will be happy

Originally Posted by mysql
Whatever torque gains you have over stock, the 3071R can double!
I'm sure, can't imagine how that is! Since my turbo is used, it may crap out earlier and I guess I will HAVE to get the MM upgrade.

Originally Posted by chickenwafer
Just wait until you have to shoehorn the GT3071R up in there. It's an unbelievable tight fit.

It's easiest to install the oil feed line prior to the turbo going in. I shoved the turbo and manifold up in position, the pulled the turbo back and installed the oil feed line with the turbo held against the firewall. I also installed the water lines at this time, but the GReddy turbo doesn't have those.

I was lucky as I didn't get any leaks from my oil feed or return. I used a gasket and some RTV silicone to hold the gasket to the return pipe to keep it from walking off, and some ontop of the gasket to promote a better seal.

Did you ever remove the passenger side motor mount? You don't have to in order to get the OEM manifold out, but I can't imagine getting a turbo and manifold in there without pulling the mount and bracket and raising the motor.

The downpipe nuts were the biggest bitch for me. At 6'7" I don't have tiny hands or fingers, so I physically had a hard time tightening those nuts. But it all got done in the end, and then I blew a coupler off!
Yeah, I did take the pass motor mount off and the bracket. Pretty much everything on the hotside was the biggest bitch for me. I'm a n00b1!!1
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Old Oct 1, 2008 | 10:49 PM
  #40  
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those downpipe bolts are almost impossible! i cant imagine being able to acess them without a swivel socket
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Old Oct 1, 2008 | 11:05 PM
  #41  
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yup, my swivel came in handy many times
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Old Oct 2, 2008 | 02:11 AM
  #42  
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Next time let me help you install the turbo , im like the size of a squirrel can fit any tight spots , gt3071 NP! :p
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Old Oct 2, 2008 | 03:11 AM
  #43  
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great read - 05rex8 . Some good tips here . My install comes up in a couple of weeks . Does not sond like much fun
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Old Oct 2, 2008 | 10:18 AM
  #44  
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its fun once you get to drive it!
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Old Oct 2, 2008 | 10:49 PM
  #45  
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Originally Posted by Brettus
great read - 05rex8 . Some good tips here . My install comes up in a couple of weeks . Does not sond like much fun
It is definitely challenging. Hopefully you have someone else there to help you. No fun doing it alone.

Here is what my engine bay looks like now btw:



This is kind of a teaser pic, I will get some better ones soon.
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Old Oct 3, 2008 | 01:38 AM
  #46  
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Looks like you caused a world shortage of zip ties routing those vacuum lines!




I kid, I kid
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Old Oct 3, 2008 | 12:58 PM
  #47  
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haha, i know...I have to fix it still. I was making sure they stayed in place for now. I will go back and clean it up. I still have to clean up my garage. It's like a bomb went off in there. Tools everywhere!
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Old Oct 3, 2008 | 01:09 PM
  #48  
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Hey looks good man, When you get everything tuned you should to a "test" of your car vs a stock RX8. None of the Turbo'ed owners have shown a good video, and I think it would be a good compairison that alot of RX8 owners thinking about going FI would like to have
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Old Oct 3, 2008 | 01:14 PM
  #49  
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Clean Install, You could possibly route the Oil Catch Can line along the Strut Bar instead of having it circle the Upper Intake Manifold.
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Old Oct 3, 2008 | 09:00 PM
  #50  
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Originally Posted by topgear8
Hey looks good man, When you get everything tuned you should to a "test" of your car vs a stock RX8. None of the Turbo'ed owners have shown a good video, and I think it would be a good compairison that alot of RX8 owners thinking about going FI would like to have
Thanks. That's a good idea. It is hard however to show the difference on a video. Really the best way is to either be the actual driver or a passenger. I will see what I can do tho!

Originally Posted by Fluid Motorsports
Clean Install, You could possibly route the Oil Catch Can line along the Strut Bar instead of having it circle the Upper Intake Manifold.
Yeah, never thought of that. I'm waiting on my matching GReddy strut bar. I'll see what it looks like and go from there.
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