Jump to content

Fuel Pressure Guage Going Crazy


Recommended Posts

Just got my truck out of shop and had a vp44 and airdog 165 and set of guages electric . my question is they installed the fuel pressure guage sender at the vp44 the guage is going from 20 at idle to 0 to 5 at wot to 0 to 20 at crusing. i crawled under truck and the airdog will run awile and then stop pumping while truck is idleing. is that normal for it . any advise would help just dont want to damage my vp44 from no fuel pressure

Link to comment
Share on other sites

Alot of folks use snubbers with succes. I have a mechanical gauge and the needle valve serves a dual purpose. protects the gauge and if I do have a leak in the cab I can shut it off until I can fix the leak. The valve itself is barely cracked open. post-10340-13869818695_thumb.jpg

  • Like 1
Link to comment
Share on other sites

×
×
  • Create New...

Advertisements and Ad Blockers

Mopar1973Man.Com uses the income from advertisers to pay the bills on the website. Please whitelist your ad blockers for Mopar1973Man.Com this will allow advertisements to display on our pages but allows you to still block ads on the other websites you visit. 

 

image.png

I will whitelist Mopar1973Man.Com