F'n Pureflow strikes again!
I've freaking had it. Was out playing trucks with Greg today. Actually he was working and I was kibitzing. Finished flushing the truck and refilled with Delo ELC. Went to start it up and fuel pressure only went to 30 psi. Fuelab Prodigy pump sounded really weird. Greg says "your Fuelab is messed up". tell him "no, it's the Airdog".
Let me refresh your memories. This is my 3rd ADII DF-165, and I had to pay for this replacement over some warranty card BS. Last July I went up to Upstate NY to get a border collie that my wife's uncle couldn't care for anymore. When I went to leave no fuel pressure. ADII dead as a door nail. After going round and round with Pureflow I had to by a replacement pump and overnight it to NY. No option. Ok I drive the truck home to Baltimore and essentially tear it apart for some serious upgrades. One of those upgrades was to demote my new ADII to a low pressure lift pump function and feed a new Fuelab high pressure pump. So while this ADII is 11 months old it has less than 1000 miles on it.
So I have Greg turn the fuel pressure screw in 1/2 turn. No difference. So I have him crack the fuel feed line on the Fuelab from the ADII. It finally starts spitting fuel so we tighten it down and BINGO I have 50 PSI again and all is good. Turn it off and let it sit for a minute, try to restart, same thing. We go through this for 1/2 hr., maybe 4 times and it holds for 5 minutes. I wouldn't bet that it will be working when I try to start it up again.
So that's it for me and Pureflow. I am going to warranty the ADII and put it on e-Bay brand new in the box and get what I can out of it. I will be building a new filter setup for the Fuelab and be done with it.
Pureflow needs to be put out of business. They know and have known for years this pump is a pos and refuse to fix it. I will never buy another product from Pureflow and recommend anybody that is looking to do fuel system upgrades to stay far away fro Pureflow. Everything about this company sucks.
OK, rant over.
Last edited by PGreenSVT; 06-09-2013 at 02:44 PM.