The Stovebolt Site Forums The Shop Area Engine Shop Testing a mechanical fuel pump (235)

Help is a click away!

VEHICLE
INFORMATION
KITS

at the

GM Heritage Center
All the details are here.

Searching the Site - a click away

New here ??? Where to start?

Click on image for the lowdown.

====

Who's Online Now

7 members (Otto Skorzeny, 3B, Joe H, 49nut, TexasA&M48Truck, 55shaker, 1 invisible), 60 guests, and 1 robot.

Key: Admin, Global Mod, Mod

Forum Statistics

Forums66

Topics128,090

Posts1,056,014

Members48,430

Most Online14,466
Apr 26th, 2026

Step-by-step instructions for pictures in the forums

Brad Allen's photos

AD Chevy Trucks

Pictures galore

Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!

Again, thanks!

Print Thread

Re: Testing a mechanical fuel pump (235) Czechman #1338831 12/23/2019 3:59 PM
Joined: Jul 2019 Posts: 3 Pflugerville R Roger Porter New Guy
Roger Porter New Guy R Joined: Jul 2019 Posts: 3 Pflugerville	Should I be able to blow by mouth through the fuel pump both inlet side and outlet side? Wouldn't this indicate the pump is no good? Porter

Entire Thread
Subject	Posted By	Posted
Testing a mechanical fuel pump (235)	Czechman	12/06/2009 3:51 PM
Re: Testing a mechanical fuel pump (235)	Wrenchbender Ret.	12/06/2009 6:00 PM
Re: Testing a mechanical fuel pump (235)	squeeze	12/06/2009 6:03 PM
Re: Testing a mechanical fuel pump (235)	Underwoods54	01/21/2010 8:33 PM
Re: Testing a mechanical fuel pump (235)	waldo53	01/22/2010 12:42 AM
Re: Testing a mechanical fuel pump (235)	Underwoods54	01/22/2010 9:37 PM
Re: Testing a mechanical fuel pump (235)	wurlitzer46	12/11/2012 5:23 PM
Re: Testing a mechanical fuel pump (235)	hd4unm	12/12/2012 12:45 PM
Re: Testing a mechanical fuel pump (235)	gbuck	12/14/2012 11:34 AM
Re: Testing a mechanical fuel pump (235)	brokenhead	12/15/2012 8:47 AM
Re: Testing a mechanical fuel pump (235)	truckernix	12/15/2012 3:49 PM
Re: Testing a mechanical fuel pump (235)	Roger Porter	12/23/2019 3:59 PM
Re: Testing a mechanical fuel pump (235)	klhansen	12/23/2019 7:52 PM

Moderated by Phak1, Woogeroo

Hop To

Link Copied to Clipboard