Notices
911 Turbo (930) Forum 1975-1989

Options for replacing fuel distributor

Thread Tools
 
Search this Thread
 
Old 04-15-2009, 08:19 PM
  #1  
Shemmer
Pro
Thread Starter
 
Shemmer's Avatar
 
Join Date: May 2007
Location: Toronto
Posts: 570
Likes: 0
Received 0 Likes on 0 Posts
Default Options for replacing fuel distributor

I may need a new fuel dist. Anybody have a line on replacements or rebuilds? I would like to buy one outright and keep my original. It's to go into a 1981 Euro 930. I heard there's a Mercedes direct replacement one. Anybody know anything about it?
Old 04-15-2009, 08:35 PM
  #2  
turbobrat930
Racer
 
turbobrat930's Avatar
 
Join Date: Jan 2006
Location: Macon, GA
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
Default

There is a place in TX. ( works on Deloreans). That has them rebulit, and can also rebuild yours. There are a few others as well that can rebuild them....

http://specialtauto.com/porsche-parts/index.html
Old 04-17-2009, 12:29 AM
  #3  
Shemmer
Pro
Thread Starter
 
Shemmer's Avatar
 
Join Date: May 2007
Location: Toronto
Posts: 570
Likes: 0
Received 0 Likes on 0 Posts
Default

what sort of "enrichments" can be done on these distributors? is there some guideline they go by based on what mods have been done or do they just increase the fuel flow?
Old 04-17-2009, 02:42 PM
  #4  
nathanUK '81 930 G50
Race Car
 
nathanUK '81 930 G50's Avatar
 
Join Date: Sep 2005
Location: England UK
Posts: 3,508
Likes: 0
Received 0 Likes on 0 Posts
Default

Stephen of IA did some modded USA fuel heads that flowed lots of fuel. Some people found they actually flowed too much fuel so my advice would be to try a stock black euro head and only then if you can't get enough fuel go for a modded USA head from Stephen. A Brian Leask WUR and RPM switch will help you to get your AFR's where you want them if a euro head doesn't do it for you.

So, euro head, WUR, RPM switch & finally modded USA head. Take each step at a time in that order and see what happens to your AFR's.
Old 04-17-2009, 02:46 PM
  #5  
turbobrat930
Racer
 
turbobrat930's Avatar
 
Join Date: Jan 2006
Location: Macon, GA
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
Default

Nathan hit it on the head...
Old 04-17-2009, 02:52 PM
  #6  
nathanUK '81 930 G50
Race Car
 
nathanUK '81 930 G50's Avatar
 
Join Date: Sep 2005
Location: England UK
Posts: 3,508
Likes: 0
Received 0 Likes on 0 Posts
Default

I'm going to see how I do with my stock euro head, but I have a silver modded USA head on the shelf just in case!
Old 04-19-2009, 01:27 PM
  #7  
Shemmer
Pro
Thread Starter
 
Shemmer's Avatar
 
Join Date: May 2007
Location: Toronto
Posts: 570
Likes: 0
Received 0 Likes on 0 Posts
Default

I guess a rebuild might be necessary then? Anybody have a spare rebuit one (euro) they don't need?



Quick Reply: Options for replacing fuel distributor



All times are GMT -3. The time now is 02:17 AM.