The Subaru SVX World Network   SVX Network Forums
Live Chat!
SVX or Subaru Links
Old Lockers
Photo Post
How-To Documents
Message Archive
SVX Shop Search
IRC users:

Go Back   The Subaru SVX World Network > SVX Main Forums > Technical Q & A
Register FAQ Community Calendar Today's Posts Search

Reply
 
Thread Tools Display Modes
  #1  
Old 12-08-2007, 03:39 PM
cruisen_15's Avatar
cruisen_15 cruisen_15 is offline
Registered User
 
Join Date: Sep 2007
Location: washington
Posts: 719
making a s/c

im making an electric supercharger, looks like the ones you get off ebay but way better, (dont ask lol) but i just needed to know... should i put the little thing before or after the MAF, and i do have a boost guage so i will try to see if i can get a reading from it..., if it works ill show pics and everything but i dont want to be embarrased if its a P.O.S and doesnt even work...
Reply With Quote
  #2  
Old 12-08-2007, 03:48 PM
Sir. Nate's Avatar
Sir. Nate Sir. Nate is offline
SVXtreme
 
Join Date: Aug 2007
Location: Palmdale, Ca
Posts: 267
If you can find a hefty 120v blower and run it off an inverter, you might get some good results
__________________
-Nate
'92 LS-L Pearlie
Reply With Quote
  #3  
Old 12-08-2007, 04:05 PM
cruisen_15's Avatar
cruisen_15 cruisen_15 is offline
Registered User
 
Join Date: Sep 2007
Location: washington
Posts: 719
you dont know what im doing yet lol, i just need to know whether or not to stick it before or after the maf.....
Reply With Quote
  #4  
Old 12-08-2007, 04:17 PM
Sir. Nate's Avatar
Sir. Nate Sir. Nate is offline
SVXtreme
 
Join Date: Aug 2007
Location: Palmdale, Ca
Posts: 267
I'd say after the MAF.
__________________
-Nate
'92 LS-L Pearlie
Reply With Quote
  #5  
Old 12-08-2007, 04:25 PM
cruisen_15's Avatar
cruisen_15 cruisen_15 is offline
Registered User
 
Join Date: Sep 2007
Location: washington
Posts: 719
if you know about r/c cars, then im using a mamba brushless motor, its 8000kv and im using a 3 cell lipo pack with 11.1v,if im not mistaken thats 88000rpm.... and im putting a prop on it and sticking it inside the intake tubing, then i will see if it creates any boost.. if it does, i will put a switch on the bottom of the gas pedal so it turns it on when im at WOT....
Reply With Quote
  #6  
Old 12-08-2007, 04:31 PM
Trevor's Avatar
Trevor Trevor is offline
Registered User
 
Join Date: Feb 2002
Location: Auckland, New Zealand
Posts: 5,223
Registered SVX
Unfortunately it will not create a boost which will increase power, as it is incapable of moving the volume of air required. In fact it will probably create an obstruction.
__________________
Trevor, New Zealand.

As a child, on cold mornings I gladly stood in cowpats to warm my bare feet, but I detest bull$hit!
Reply With Quote
  #7  
Old 12-10-2007, 12:43 PM
cruisen_15's Avatar
cruisen_15 cruisen_15 is offline
Registered User
 
Join Date: Sep 2007
Location: washington
Posts: 719
i put my project to an end... i relized that though my prop was good and the blads were close to eachother where little air could get back, and it blew fast... the motor would instantly overheatt, not to mention id have to use an r/c car controller to turn it on while driving , i will look further into using an electric leaf blower with a power inverter, theres a vid on youtube with a guy using one and it has 6 psi....
Reply With Quote
  #8  
Old 12-10-2007, 10:21 PM
It's Just Eric's Avatar
It's Just Eric It's Just Eric is offline
Missing in action
 
Join Date: Oct 2005
Location: Tuckerton, NJ, USA
Posts: 3,027
Send a message via AIM to It's Just Eric
Registered SVX
Why not use an electric motor to turn the compressor half of a turbocharger? I could see a setup like that working well
__________________
R.I.P Cool Signature.
You're gone but not forgotten. I mean, sure, I kindof don't remember some of the finer details..but I remember you were funny, and at one point you said spaghetti in Dutch....but definantly not forgotten

Reply With Quote
  #9  
Old 12-10-2007, 10:54 PM
Trevor's Avatar
Trevor Trevor is offline
Registered User
 
Join Date: Feb 2002
Location: Auckland, New Zealand
Posts: 5,223
Registered SVX
Quote:
Originally Posted by It's Just Eric View Post
Why not use an electric motor to turn the compressor half of a turbocharger? I could see a setup like that working well
If it were possible to achieve the required RPM, without the losses involved in gearing.
__________________
Trevor, New Zealand.

As a child, on cold mornings I gladly stood in cowpats to warm my bare feet, but I detest bull$hit!
Reply With Quote
  #10  
Old 12-10-2007, 11:02 PM
cruisen_15's Avatar
cruisen_15 cruisen_15 is offline
Registered User
 
Join Date: Sep 2007
Location: washington
Posts: 719
lol its been done, right here, the guy makes nice electric turbo's but they are pricey for only 20 sec. of boost..
http://www.boosthead.com/home.php
Reply With Quote
  #11  
Old 12-11-2007, 12:34 AM
Trevor's Avatar
Trevor Trevor is offline
Registered User
 
Join Date: Feb 2002
Location: Auckland, New Zealand
Posts: 5,223
Registered SVX
Quote:
Originally Posted by cruisen_15 View Post
lol its been done, right here, the guy makes nice electric turbo's but they are pricey for only 20 sec. of boost..
http://www.boosthead.com/home.php
A 15 - 20 sec. useful run time illustrates the efficiency of gearing.
__________________
Trevor, New Zealand.

As a child, on cold mornings I gladly stood in cowpats to warm my bare feet, but I detest bull$hit!
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 06:27 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
© 2001-2015 SVX World Network
(208)-906-1122