It is currently Sat Apr 27, 2024 4:44 am

Board index » Tech and Fab » Water Cooled Engines

All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 8 posts ] 
Author Message
 Post subject: Supercharge your Suby!
PostPosted: Sun Feb 08, 2009 12:34 pm 
Offline
WB Contributor
User avatar

Joined: Tue Jun 26, 2007 9:17 am
Posts: 1461
Location: Harmony Pa Wellsville rocks!!
http://cgi.ebay.com/ebaymotors/_Car-Tru ... 240%3A1318

Wonder how this will hold up in the woods?

_________________
"YOU CAN MAKE THINGS HAPPEN, WATCH THINGS HAPPEN OR WONDER WHAT THE F$$K HAPPEND...WE'RE MAKING THINGS HAPPEN" The strong words of Captain Phil! Rest in peice!


Top
 Profile  
 
PostPosted: Sun Feb 08, 2009 12:55 pm 
Offline
BOTM Winner
User avatar

Joined: Mon Apr 30, 2007 3:35 pm
Posts: 3097
Location: Rome Ohio
It would actually work better in the woods than a Turbo setup. The power from a supercharger is on a somewhat linier curve versus the slam dunk of Turbo. 3 Gs is however quite a hit for only 5 psi of boost. You would really need an aftermarket Piggyback or a stand alone ECM and larger Injectors and reground cams to make it worth while. Then you could reshieve the supercharger and run higher boost. Then of cource add another grand or two to the pot.

_________________
Water cooled Dry Sumped Subaru Powered Turbo Charged Fuel Injected 2500CC Tank. Oh Rah! He who dies with the most Toys not only wins, He also wears them out!


Top
 Profile  
 
PostPosted: Sat Feb 14, 2009 6:06 am 
Offline
User avatar

Joined: Wed Aug 20, 2008 2:56 am
Posts: 68
Location: Duluth, MN
much cheaper to assemble your own kit.

then you can use a roots blower and get the advantage of the supercharger, low end torque. that kit (looks like a raptor kit) uses a centrifugal blower, which is just a belt-driven turbo, so still has lag.

_________________
Subaru wiring: NumbchuxConversions


Top
 Profile  
 
PostPosted: Sat Feb 14, 2009 11:47 am 
Offline
BOTM Winner
User avatar

Joined: Mon Apr 30, 2007 3:35 pm
Posts: 3097
Location: Rome Ohio
numbchux wrote:
much cheaper to assemble your own kit.

then you can use a roots blower and get the advantage of the supercharger, low end torque. that kit (looks like a raptor kit) uses a centrifugal blower, which is just a belt-driven turbo, so still has lag.


Good info, I did not know that was a Centrifugal blower. I would choose a Turbo over that.

_________________
Water cooled Dry Sumped Subaru Powered Turbo Charged Fuel Injected 2500CC Tank. Oh Rah! He who dies with the most Toys not only wins, He also wears them out!


Top
 Profile  
 
PostPosted: Sat Feb 14, 2009 9:30 pm 
Offline
WoodsBuggy Addict
User avatar

Joined: Thu Aug 16, 2007 6:26 pm
Posts: 3010
Location: GEORGIA ON MY MIND
Turbo is free power


Top
 Profile  
 
PostPosted: Sun Feb 15, 2009 11:42 am 
Offline
User avatar

Joined: Wed Aug 20, 2008 2:56 am
Posts: 68
Location: Duluth, MN
rockrockets1 wrote:
Turbo is free power


ummm......no......


it does take advantage of some wasted energy. but if you put a turbo on the exhaust side, but didn't hook up the intake (i.e. all the back pressure, none of the boost) you would definitely have less power than you started with.

_________________
Subaru wiring: NumbchuxConversions


Top
 Profile  
 
PostPosted: Sun Feb 15, 2009 1:33 pm 
Offline
WB Contributor
User avatar

Joined: Tue Jun 26, 2007 9:17 am
Posts: 1461
Location: Harmony Pa Wellsville rocks!!
Hey numbchux, do you know where to get a roots type like the mercedes? I want one for my car.

_________________
"YOU CAN MAKE THINGS HAPPEN, WATCH THINGS HAPPEN OR WONDER WHAT THE F$$K HAPPEND...WE'RE MAKING THINGS HAPPEN" The strong words of Captain Phil! Rest in peice!


Top
 Profile  
 
PostPosted: Tue Feb 17, 2009 5:56 am 
Offline
User avatar

Joined: Wed Aug 20, 2008 2:56 am
Posts: 68
Location: Duluth, MN
ebay seems to be the place. have to watch for a while. I've heard of them going for as little as $250. I watched for about a month and spent almost $500 for mine with 20k miles on it with the intake/exhaust plenums on it (otherwise you have to fab something.....and they're kind of a strange shape).


they're not usually listed as Eaton M62s. just as mercedes C230 or SLK230 superchargers....

_________________
Subaru wiring: NumbchuxConversions


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 8 posts ] 

Board index » Tech and Fab » Water Cooled Engines

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 41 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group