S2000 Under The Hood S2000 Technical and Mechanical discussions.

Mg Racing Sc?

Thread Tools
 
Old Apr 9, 2002 | 04:29 PM
  #21  
The Reverend's Avatar
Registered User
20 Year Member
 
Joined: Oct 2000
Posts: 2,560
Likes: 0
From: Studio City, CA
Default

[QUOTE]Originally posted by sfphinkterMC
[B]u can put that back in your crack pipe and smoke it. don't take yourself so seriously....your hemorrhoids will get worse.
Old Apr 9, 2002 | 05:57 PM
  #22  
sfphinkterMC's Avatar
Registered User
 
Joined: Nov 2001
Posts: 1,557
Likes: 0
From: Hollywood
Default

sorry....i forgot to take my medication

agree with above........turbo fed roots s/c would be my theoretical choice from scratch design. 1st things first.....let's get the mg blower dialed in.....then it's anyone's game what u can make work in front of it.....since i already have the comptech S/C and i only have one S2K, mine as well rebolt it back on and go for a fun ride.......wheeeeeee!!!
Old Apr 9, 2002 | 06:00 PM
  #23  
S2kRob's Avatar
25 Year Member
 
Joined: Feb 2001
Posts: 7,414
Likes: 0
From: Toronto
Default

Actually, if you are serious about the twin SC's, you'd be better off running the MG/Eaton SC and a BIG turbo. Here's how to do it right (as demonstrated on the Lancia Delta Integrale S4). You can get an Eaton supercharger with an electromagnetic clutch - you will need this to make it run properly. You gear the Eaton to make full boost at low rpm, and then disengage it just as your big turbo builds full boost (with a huge turbo probably around 5k rpm), and then your big turbo takes over and you are making massive hp, without the lag at the bottom end.

There are many examples where this has been done. I've even seen it done on an RB26DETT (GTR motor) that made about 1300hp. Awesome.
Old Apr 9, 2002 | 06:20 PM
  #24  
mingster's Avatar
Registered User
20 Year Member
 
Joined: Oct 2000
Posts: 10,134
Likes: 0
From: Baltimore
Default

[QUOTE]Originally posted by S2kRob
[B]
There are many examples where this has been done.
Old Apr 10, 2002 | 12:00 AM
  #25  
RT's Avatar
RT
25 Year Member
Liked
 
Joined: Oct 2000
Posts: 14,269
Likes: 42
From: Redmond, WA
Default

[QUOTE]Originally posted by cmnsnse
[B]Lots of Diesel boats use twin turbo's inline with a big blower, I dont see how different airflow would be from those two SC's besides a really wacky pulley, or long ass belt . . .
Old Apr 10, 2002 | 06:32 AM
  #26  
hpalmer's Avatar
Registered User
 
Joined: May 2001
Posts: 244
Likes: 0
From: Wayne
Default

[QUOTE]Originally posted by The Reverend
[B]

So you'll have the drag from your centrifugal sc slowing you down at low rpms and the bigger drag of the roots blower slowing you down at high rpms???
Old Apr 10, 2002 | 06:51 AM
  #27  
tims2k's Avatar
Registered User
20 Year Member
 
Joined: Nov 2000
Posts: 5,106
Likes: 0
From: MP Tuning, Atlanta
Default

Well I have good news and bad...

Good is the 2 chargers are here in the US

Bad it was delivered to a wrong address (shipping company will be contacting me soon)

I feel like this--->

All I can do is this--->
Old Apr 10, 2002 | 02:15 PM
  #28  
hpalmer's Avatar
Registered User
 
Joined: May 2001
Posts: 244
Likes: 0
From: Wayne
Default

Originally posted by sfphinkterMC
i will be bolting my comptech blower in front of tim's blower.....i'm serious!!! i'll be posting pics of the huge ensuing fireball shortly after,.....hopefully not before dyno numbers......anyone willing to hazard a theoretical wild ass guess to what flywheel hp
we would be talking about.

If you are using the stock pulleys you should get around 16-18psi boost in the 8k rpm range. I agree your engine shouldn't last too long. If you want to dyno it make sure the dyno is working properly for your first run.


Hugh
Old Apr 11, 2002 | 05:45 PM
  #29  
sfphinkterMC's Avatar
Registered User
 
Joined: Nov 2001
Posts: 1,557
Likes: 0
From: Hollywood
Default

thats good news and good news......it was shipped to me.
Old Apr 11, 2002 | 10:29 PM
  #30  
dkhl's Avatar
Thread Starter
Registered User
20 Year Member
 
Joined: Jun 2001
Posts: 2,846
Likes: 1
From: richmond
Default

[QUOTE]Originally posted by tims2k
[B]Well I have good news and bad...

Good is the 2 chargers are here in the US

Bad it was delivered to a wrong address (shipping company will be contacting me soon)

I feel like this--->



All times are GMT -8. The time now is 04:28 AM.