Go Back  Offshoreonly.com > Technical > General Q & A
Fuel pump Priming? >

Fuel pump Priming?

Notices

Fuel pump Priming?

Thread Tools
 
Old 05-05-2007, 03:01 PM
  #1  
Registered
Thread Starter
 
gripit's Avatar
 
Join Date: Jul 2003
Location: Annapolis, MD
Posts: 716
Likes: 0
Received 5 Likes on 3 Posts
Default Fuel pump Priming?

I have a 454 420 HP. I replaced the mechanical fuel pump and all the lines going to the carb are dry. I am trying to start the motor and I'm not getting any fuel to the carb. My question is so I have to prime the fuel pump or is it self priming? Any other tips or tricks to get fuel in the lines?
Thanks
gripit is offline  
Old 05-05-2007, 03:46 PM
  #2  
Gold Member
Gold Member
iTrader: (2)
 
Pwrbt33's Avatar
 
Join Date: Jan 2001
Location: Brooklyn Park, Md USA
Posts: 2,123
Likes: 0
Received 1 Like on 1 Post
Default

Hi Evan,
You do not want to crank and crank on the engine to get fuel if you have a flat tappet camshaft. You risk hurting the lifters and cam. Best is to use a squeeze bottle and a small rubber hose to fill the fuel bowl through the vent on the top. Then press down the accelerator pump arms until you get fuel out of the squirters. Then you should be ready to start it.

John
Pwrbt33 is offline  
Old 05-05-2007, 03:52 PM
  #3  
Charter Member # 55
Charter Member
 
Griff's Avatar
 
Join Date: Oct 2000
Location: Omaha/LOTO
Posts: 19,556
Received 1,821 Likes on 907 Posts
Default

Fill the water sep filter with fuel if its dry.
Griff is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
BillR
General Q & A
11
07-29-2022 06:31 AM
HP500Hammer
General Q & A
15
01-30-2008 06:03 PM
BillR
General Q & A
4
02-06-2007 03:23 PM
sgr
General Q & A
3
08-16-2004 04:44 PM

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



Quick Reply: Fuel pump Priming?


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.