+ Reply to Thread
Page 2 of 2 FirstFirst 1 2
Results 11 to 14 of 14

Thread: Fuel smell through vents in cab

  1. #11
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    ya, get a bigger pic up, i think i can see it enough, but still hard to tell.

  2. #12
    Join Date
    Apr 2011
    Posts
    130
    Another possibility is that when you overfilled you soaked the giant o-ring that seals your fuel pump assembly to the tank and now the o-ring was attacked by the gas and now its leaking vapors out of the tank. I rolled the replacement o-ring on my truck and it stunk in the cab!

  3. #13
    I think I might have the problem. I don't recirculate the blow off, I dump it over the drivers side fender and it was pointed towards the firewall. I changed it to dump in front of the battery, keep you posted. I did it this morning so I would like to drive it for a couple of days to be sure. An obvious over sight - I hope.
    Thank you so much for the support.
    Stock 6.0, 2500HD extended 4X4, intercooled Procharger, with 11psi, 42# Racetronix injectors, SW, Mainline Dyno'd 403.5 SAE RWHP 5200 !! Not too bad for the tow vehicle getting to the track on time. Thanks to Chris @ Big Power Racing in Bayshore L.I., and also a big Thanks to Lonnie @ Lonnie's Performance in PA for the new fuel system

  4. #14
    Smell is not as bad but still there. The smell from the blow while running is exactly what I smell in the cab (gas vapor type odor).
    I appreciate all the support.
    Thank you
    Stock 6.0, 2500HD extended 4X4, intercooled Procharger, with 11psi, 42# Racetronix injectors, SW, Mainline Dyno'd 403.5 SAE RWHP 5200 !! Not too bad for the tow vehicle getting to the track on time. Thanks to Chris @ Big Power Racing in Bayshore L.I., and also a big Thanks to Lonnie @ Lonnie's Performance in PA for the new fuel system

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts