HELP!!!!Gen 3 Dominator lean at low RPMS

Old 01-21-2014, 09:37 AM
  #1  
Rollo23
Junior Member
SHOW GUEST
Thread Starter
 
Join Date: Dec 1969
Posts: 2
Default HELP!!!!Gen 3 Dominator lean at low RPMS

Got a new 1475 gen 3 it won't pull any fuel through the booster till 3600 rpms. called the holley tech line & the IDIOT there told me I needed a bigger needle & seat??? I have decreased int air bleed & increased int restrictor with not much results? Holley can't seem to be any help was hoping maybe somebody had some sugestions
Rollo23 is offline  
Old 01-22-2014, 05:30 AM
  #2  
itsabird
Senior Member
RACING JUNKIE
 
Join Date: Dec 2007
Location: ohio
Posts: 812
Default

Maybe jmark will jump in, he is a good carb guy, i would look at the metering blocks, i.e the cross well size, and the emulsion jet, size and placement.
itsabird is offline  
Old 01-22-2014, 01:58 PM
  #3  
jmarksdragster
Senior Member
RACING JUNKIE
 
jmarksdragster's Avatar
 
Join Date: Jul 2007
Location: Florida
Posts: 635
Default

Sent a PM, bigger N&S? Did you get the guys name?
jmarksdragster is offline  
Old 01-22-2014, 02:34 PM
  #4  
Rollo23
Junior Member
SHOW GUEST
Thread Starter
 
Join Date: Dec 1969
Posts: 2
Default

Kevin
Rollo23 is offline  
Old 01-22-2014, 02:42 PM
  #5  
jmarksdragster
Senior Member
RACING JUNKIE
 
jmarksdragster's Avatar
 
Join Date: Jul 2007
Location: Florida
Posts: 635
Default

The link has a sheet you can log all the metering, this will give me a direction to help, and a log for you to go back to if needed. And if it needed bigger N&S, why didn't it come with them, and what does that have to do with your issue??? Scary.

http://racingfuelsystems.myfunforum.....php?f=25&t=28
jmarksdragster is offline  
Old 01-22-2014, 04:39 PM
  #6  
itsabird
Senior Member
RACING JUNKIE
 
Join Date: Dec 2007
Location: ohio
Posts: 812
Default

I guess it's that good help thing, jmark
itsabird 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


Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service