Notices
Series I AT-Specific Performance Mods Discuss engine and transmission modifications for your AT equipped RX-8

Turbo or Supercharger

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 03-21-2007, 08:51 AM
  #1  
HIREV8
Thread Starter
 
StreetDreamz247's Avatar
 
Join Date: Mar 2007
Location: Alabama
Posts: 8
Likes: 0
Received 0 Likes on 0 Posts
Turbo or Supercharger

Hey Guys and Gals, if you will. I have been searching and searching and asking manufactures about quite a few aftermarket engine mods for the 4 speed auto. I was told by Greddy that the turbo was not made for the auto I seen turbos on automatics?? Can someone point me in the right direction for a good turbo or Supercharger. Also If you are a experienced street racer what should I be looking at for the very first engine mods. I am new at the RX-8. This rotary engine is a loop compared to my mustang cobra. Very Different in a good way of course.
Old 03-21-2007, 10:45 AM
  #2  
meow
 
llzjayarzll's Avatar
 
Join Date: Mar 2006
Location: Long Island, NY
Posts: 1,447
Likes: 0
Received 0 Likes on 0 Posts
wait, so you searched?
Old 03-21-2007, 10:54 AM
  #3  
II SOCIETY
 
Phantom Menace's Avatar
 
Join Date: Nov 2006
Location: The Bay Area
Posts: 1,077
Likes: 0
Received 0 Likes on 0 Posts
wow. you're saying/asking alot in those three sentences. also, you are not giving enough information for anyone to really help you. important info. like budget, what you are looking for (exactly), what compromises you are not willing to make, etc.

my advice...if you are unhappy with the way the 8 runs "out of the box" en toto, then you should've gotten a factory f/i'ed car. the 8, despite some successes and alot of arguments, is not what you'd call...an "ideal" candidate for f/i. most "tuning" bolt ons should be considered "fun-factor" or extremely slight gains for a lot of money. however if your pockets is a bursting, then you've a lot to do if you want to f/i your car. try searching under the "major horsepower" upgrades forums. there should be plenty on f/i.

hope this helps.
Old 03-21-2007, 03:40 PM
  #4  
^NieL
 
N rider89's Avatar
 
Join Date: Oct 2005
Location: santa clara ,ca
Posts: 2,560
Likes: 0
Received 1 Like on 1 Post
Originally Posted by StreetDreamz247
Also If you are a experienced street racer what should I be looking at for the very first engine mods. I am new at the RX-8. .
street racing is really frowned upon here. dont do it, its dangerous and stupid.

there are no kits currently out made for the auto. the pettit sc will be out it a little bit and they have a kit for the a/t. the greddy can be made to work but the greddy is just not that good though. you can try mazsport and see what they can do for you

how much are you looking to spend? the hp:$ ratio is really poor with the rx8 and dont expect big numbers anytime soon
Old 03-21-2007, 03:46 PM
  #5  
^NieL
 
N rider89's Avatar
 
Join Date: Oct 2005
Location: santa clara ,ca
Posts: 2,560
Likes: 0
Received 1 Like on 1 Post
actually if you are street racing go sell your car and buy some thing else. the rx-8 is not meant to go straight purely. id rather have you crash another car
Old 03-21-2007, 04:01 PM
  #6  
⎝⏠⏝⏠⎠
 
mysql101's Avatar
 
Join Date: Apr 2004
Location: USA
Posts: 8,625
Received 5 Likes on 4 Posts
The greddy turbo can be installed on an automatic car just fine.
Old 03-21-2007, 04:04 PM
  #7  
Banned
iTrader: (3)
 
MazdaManiac's Avatar
 
Join Date: Oct 2003
Location: Under my car
Posts: 16,386
Likes: 0
Received 24 Likes on 21 Posts
Get THIS
Old 03-21-2007, 04:16 PM
  #8  
Boosted Kiwi
iTrader: (2)
 
Brettus's Avatar
 
Join Date: Apr 2006
Location: Y-cat-o NZ
Posts: 20,529
Received 1,494 Likes on 842 Posts
Originally Posted by MazdaManiac
Get THIS
LOL good find MM
Old 03-21-2007, 04:26 PM
  #9  
^NieL
 
N rider89's Avatar
 
Join Date: Oct 2005
Location: santa clara ,ca
Posts: 2,560
Likes: 0
Received 1 Like on 1 Post
Originally Posted by MazdaManiac
Get THIS
nawwwwsssss
Old 03-21-2007, 05:18 PM
  #10  
Banned
iTrader: (3)
 
MazdaManiac's Avatar
 
Join Date: Oct 2003
Location: Under my car
Posts: 16,386
Likes: 0
Received 24 Likes on 21 Posts
Make sure you read the fine print.
Old 03-21-2007, 05:30 PM
  #11  
Boosted Kiwi
iTrader: (2)
 
Brettus's Avatar
 
Join Date: Apr 2006
Location: Y-cat-o NZ
Posts: 20,529
Received 1,494 Likes on 842 Posts
Originally Posted by MazdaManiac
Make sure you read the fine print.
ha ha some good one liners in there "not for use while driving"

You went to a lot of effort there MM . Are you positive you covered yourself against legal proceedings ??
Old 03-21-2007, 06:25 PM
  #12  
Original Turbo 'd Auto !!
 
09Factor's Avatar
 
Join Date: Mar 2004
Location: Surprise its Az!
Posts: 2,126
Received 4 Likes on 4 Posts
Originally Posted by MazdaManiac
Get THIS

I want to buy It !!! Can we install it this weekend?
I'll give you a $1000 for it.
Old 03-21-2007, 06:49 PM
  #13  
Banned
iTrader: (3)
 
MazdaManiac's Avatar
 
Join Date: Oct 2003
Location: Under my car
Posts: 16,386
Likes: 0
Received 24 Likes on 21 Posts
SOLD! I can install it while we tune the other turbo. That should DOUBLE your HP!
Old 03-21-2007, 07:44 PM
  #14  
Original Turbo 'd Auto !!
 
09Factor's Avatar
 
Join Date: Mar 2004
Location: Surprise its Az!
Posts: 2,126
Received 4 Likes on 4 Posts
Dude My ride is going to be so PIMP !

hahaha
Old 03-22-2007, 01:01 PM
  #15  
HIREV8
Thread Starter
 
StreetDreamz247's Avatar
 
Join Date: Mar 2007
Location: Alabama
Posts: 8
Likes: 0
Received 0 Likes on 0 Posts
Thats for the info guys. Let me be a little more detailed. I understand the $ to hp sucks. Umm, lets start with the intake and exhaust. I am really swinging toward the RB intake and RB exhaust. The guys there seem really deticated to the 8 and I heard from a few guy local that have both said that they would highly recommend RB. Any suggestions on RB or other. Street Racing is NOT what I want to do, so don't get me confused with those guys because I'm not rich. I am just looking to get very respectable power and make the car more like me. I have a starting budget of about $2500 USD.
Old 03-22-2007, 02:07 PM
  #16  
It's good to be the king.
 
Creto's Avatar
 
Join Date: Jan 2006
Location: Corinth, TX
Posts: 1,406
Likes: 0
Received 0 Likes on 0 Posts
You're not going to get "respectable power" from an intake and exhaust on the 8. I'd say start off with the RP Supercat. Decent power gains for price.
Old 03-22-2007, 02:43 PM
  #17  
⎝⏠⏝⏠⎠
 
mysql101's Avatar
 
Join Date: Apr 2004
Location: USA
Posts: 8,625
Received 5 Likes on 4 Posts
For 2,500 you can buy a used greddy kit. That's the only way you're going to get respectable power out of this car for that price.
Old 03-22-2007, 02:44 PM
  #18  
Original Turbo 'd Auto !!
 
09Factor's Avatar
 
Join Date: Mar 2004
Location: Surprise its Az!
Posts: 2,126
Received 4 Likes on 4 Posts
Then after the the RP cat swap look at the Int-X Mazsport makes for the Auto.

I sure SprGrn did this to his A/T...



Post 600 !!
Old 03-23-2007, 01:22 AM
  #19  
Registered User
 
sosonic's Avatar
 
Join Date: Aug 2006
Posts: 792
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by MazdaManiac
Get THIS

Old 03-26-2007, 05:21 PM
  #20  
II SOCIETY
 
Phantom Menace's Avatar
 
Join Date: Nov 2006
Location: The Bay Area
Posts: 1,077
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by StreetDreamz247
...I am just looking to get very respectable power and make the car more like me. I have a starting budget of about $2500 USD.
The 8 comes, stock, with "respectable power." If you want, "bow-down-before-me-and-my-awesome-car-power" then, you either bought the wrong car or will need more money. $2500 bucks will get you a nice suspension setup and a short shifter...or RB intake/ram-air/screens + a decent catback exhaust. These will not give you "bow-down-power." It will make your car sound nicer and give you minute HP/Torque gains. If you are a mechanic then you may be able to squeeze in a flywheel if you do all the labor yourself. The most bang for your $$$ may be a light weight flywheel, underdrive pulleys, and new final drive ratio/mechanical LSD. It's all up to you and how you want your car to run. The absolute cheapest bang for buck would be NO2 which would probably cut your engine life by a good percent but give you instant gains for a relatively cheap financial cost (up front).

Now, if it were me and my 8? If I had $2500, I'd go with mods that accentuate the things on the 8 that are ALREADY top notch--it's handling! For an 8, suspension is the way to go because you'll never, really, turn it into a "crap-your-pants-torque-monster!" It just wasn't designed to be "that" type of car. I've read of many people on this forum who have tried to make the 8 something its not, and its sad that they don't appreciate the 8's strengths and only want to modify it's weaknessess. If you take the same mods (torque and HP mods) and drop the same $$$ into and Evo, STi, or Mustang, then you'd have one helluva 1/4 mile car. However, if you drop a bunch of suspension mods in a Mustang (note the two AWD cars, previously mentioned, are omitted), it will not handle as well as a tuned 8. Work your strengths or buy a different car and work that car's strengths. That's how you should mod a car. The 8 has got enough ***** to shoot in and out of hairpins really, really fast and fun.

Lastly, what do you mean, "more like me?" What kind of person are you? The 8 is a thinking person's car. Are you a sophisticated handling type of guy or a *****-out at the next green light kind of guy?

2 cents.

Last edited by Phantom Menace; 03-26-2007 at 05:29 PM.
Old 03-26-2007, 08:30 PM
  #21  
WedsSport Member
 
R888's Avatar
 
Join Date: Apr 2004
Location: Canada, TO
Posts: 756
Likes: 0
Received 0 Likes on 0 Posts
SC + Inter X + 2nd oil cooler + RB intake + exhaust + light weight wheels + ..........

Please continue....
Old 03-28-2007, 11:04 AM
  #22  
Registered
iTrader: (3)
 
canaryrx8's Avatar
 
Join Date: Apr 2004
Posts: 4,325
Likes: 0
Received 2 Likes on 2 Posts
that 2500 could go towards shaving some weight, and some sways and coil overs. I'd start there before going too crazy on the engine, I'm with phantom on this one, add to the cars strengths before going nuts and trying to attack its weaknesses.
Old 03-28-2007, 11:44 AM
  #23  
Original Turbo 'd Auto !!
 
09Factor's Avatar
 
Join Date: Mar 2004
Location: Surprise its Az!
Posts: 2,126
Received 4 Likes on 4 Posts
Originally Posted by canaryrx8
that 2500 could go towards shaving some weight, and some sways and coil overs. I'd start there before going too crazy on the engine, I'm with phantom on this one, add to the cars strengths before going nuts and trying to attack its weaknesses.
+2 with Phantom.

I started with Springs =>sways => shocks => slotted rotors=> better brake pads => turbo.

With just the suspension upgrades, much more fun to drive and give a better feeling of handling..
Old 03-28-2007, 03:47 PM
  #24  
Registered
iTrader: (3)
 
canaryrx8's Avatar
 
Join Date: Apr 2004
Posts: 4,325
Likes: 0
Received 2 Likes on 2 Posts
even with just better springs/tires I can keep up with stuff I'm not supposed to be able to, just thought I'd throw that out there as well
Old 03-28-2007, 04:20 PM
  #25  
"Call me Darkman"
 
DARKMAZ8's Avatar
 
Join Date: Aug 2004
Location: Toronto/Florida
Posts: 2,034
Likes: 0
Received 0 Likes on 0 Posts
good post phantom


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Turbo or Supercharger



All times are GMT -5. The time now is 03:35 PM.