Go Back  Offshoreonly.com > Technical > General Q & A
825 mighty marine demon >

825 mighty marine demon

Notices

825 mighty marine demon

Thread Tools
 
Old 06-07-2010, 11:01 AM
  #1  
Registered
Thread Starter
 
Join Date: Jun 2010
Posts: 59
Likes: 0
Received 0 Likes on 0 Posts
Default 825 mighty marine demon

I was wandering if the 825 mighty marine demon would be a good carb for a hp 500.

Any thoughts or suggestions would be appreciated.

Last edited by floyd7811; 06-07-2010 at 11:04 AM.
floyd7811 is offline  
Old 06-07-2010, 11:09 AM
  #2  
ak
Registered
 
Join Date: Jan 2007
Posts: 181
Likes: 0
Received 0 Likes on 0 Posts
Default

I have had alot experience with the demon stuff and never had good luck with them,i have used them on marine and cars-switched to holley stuff and never looked back,easier to tune and parts are a little easier to get on a sunday if needed.
ak is offline  
Old 06-07-2010, 11:18 AM
  #3  
Registered
 
Join Date: Jul 2008
Posts: 2,801
Likes: 0
Received 1 Like on 1 Post
Default Depends on who you talk to.

Yes an 800 up will be fine for 500 HP (see posts). Mines been a great carb and has a much better signal than my old 750 Holley.

http://www.offshoreonly.com/forums/d...ent-years.html

Not to be contradictory, but as of last Thursday at a bare minimum - the jets & power valves were totally interchangeable.
Steve Brule from Westech used the same parts bin in the dyno room for my Demon,- its a Holley parts bin filled with jets valves etc.

Note the 4 drawer bin in the dyno room in post 1 above. There is no "Demon" bin.


Uncle Dave

Last edited by Uncle Dave; 06-08-2010 at 12:27 PM.
Uncle Dave is offline  

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
Trackbacks are On
Pingbacks are On
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.