When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I have a 2006 f250 with the 6.0 in it. Bought it about a year ago, and put new warren diesel injectors 190/30cc injectors in it maybe 5 months ago. I had a problem where over 3k rpm’s it would run out of fuel and loose power, with a fuel knock. Recently I put a new air dog system on it hoping it would improve my fuel issue. It helped but still runs out of fuel and fuel knocks until I turn it off and prime it, then it is fine. Has had some hot start issues but never not started. Could it be my hpop? Also has a regulated return kit on it. If anyone could help or have any ideas about it that would be great.
Might want to check to see what kind of fuel pressure you're getting from the fuel pumps - one or both could be weak and causing most of your issues. It could POSSIBLY be your HPOP but if you aren't getting enough fuel I'd start with how the fuel gets delivered.
Might want to check to see what kind of fuel pressure you're getting from the fuel pumps - one or both could be weak and causing most of your issues. It could POSSIBLY be your HPOP but if you aren't getting enough fuel I'd start with how the fuel gets delivered.
the new airdog is running at 58 psi. The hot start issues I have sometimes leads me to believe it could be the hpop but I am still unsure