Fordmods Logo

Fixing lean mixtures with stock ECU and rising rate reg 

 

Page 1 of 1 [ 6 posts ] 

 
 Post subject: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Fri Apr 16, 2010 2:27 pm 
Smokin em up
Offline

Posts: 236

Joined: 1st Sep 2005

Ride: EL Ghia Tickford 5.0

Location: Adelaide
SA, Australia

If running 6-8 psi turbo pressure on a stock ECU'd EB 4L turbo. Isn't plumbing a couple of extra injectors into the manifold a good way of increasing to fuel to avoid detonation?

 

_________________

EL Fairmont Ghia 5.0
Sunroof - Leather - 3" Exhaust - 19" GTP's - Tickford Kit

Top
 Profile  
 
 
 Post subject: Re: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Fri Apr 16, 2010 8:13 pm 
Getting Side Ways
Offline

Age: 34

Posts: 3406

Joined: 7th Feb 2005

Ride: AU2 Ute

Location: melbourne
VIC, Australia

People have been doing it for years.
Top
 Profile  
 
 
 Post subject: Re: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Sun Apr 18, 2010 1:29 pm 
Getting Side Ways
Offline
User avatar

Age: 51

Posts: 918

Joined: 6th Aug 2007

Gallery: 4 images

Ride: BA XR8

Location: Kellyville
NSW, Australia

Jaycar make a good little kit for driving extra injectors. You will prolly need a pressure switch...

Cheers

Daz

 

_________________

BA XR8 Boss 260
DAZFAB......Now Mobile
Mink = GAY
DAZFAB MEMBERS ,,,,DA22LE, XTT909, TERRORISTGHIA, TROYMAN, SWC, FAT245

Top
 Profile  
 
 
 Post subject: Re: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Mon Apr 19, 2010 12:54 pm 
Smokin em up
Offline

Posts: 236

Joined: 1st Sep 2005

Ride: EL Ghia Tickford 5.0

Location: Adelaide
SA, Australia

couldn't you just tap into the original injector loom?

 

_________________

EL Fairmont Ghia 5.0
Sunroof - Leather - 3" Exhaust - 19" GTP's - Tickford Kit

Top
 Profile  
 
 
 Post subject: Re: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Mon Apr 19, 2010 2:21 pm 
Getting Side Ways
Offline

Age: 29

Posts: 1538

Joined: 4th May 2006

Gallery: 4 images

Ride: ef fairmont turbo

Power: 213 rwkw

Location: melbourne
VIC, Australia

are you using standard injectors?

also what type of rising rate reg do you have?

it may not be necessary

 

_________________

96 EF FAIRMONT
Garrett gt40turbo, iceman plenum, ported head, turbo cam, double valvesprings, 023 fuel pump, 36lb injectors 4' cat, 4' dump, 2.5 exhaust, build bottom end, hypertonic pistons rods & rods, king bearings, j3. c10 3500 stall
232rwkw@4psi

Top
 Profile  
 
 
 Post subject: Re: Fixing lean mixtures with stock ECU and rising rate reg
Posted: Mon Apr 19, 2010 2:27 pm 
Getting Side Ways
Offline

Age: 32

Posts: 942

Joined: 23rd Dec 2007

Ride: AU1 XR8

I think the snort kits use a 12:1 fmu with std injectors, so i think you would be alright but you will need to dyno it
Top
 Profile  
 
Display posts from previous:
Sort by  
 Page 1 of 1  [ 6 posts ] 

Who is online

Users browsing this forum: No registered users and 11 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

 

 

It is currently Sun Dec 17, 2017 10:22 am All times are UTC + 11 hours

 

 

(c)2014 Total Web Solutions Australia - Australian Web Hosting and Domain Names