On the 6.0 HPOP update kit, the updated STC fitting has 3 holes(2 bolt holes). Why does the updated fitting have 3 while the old one has 2(just for the bolts). I’m trying to track down a high pressure oil leak and noticed while sending air through the system that all the air is coming out of it.

2006 6.0 I started my truck last week when the temperature was about -10 degrees. It was running kinda rough so I reved it up a few times and heard a pop like whistle sound then the truck shut off. I immediately tried to start it back up and notice there was no oil pressure. After a few minutes...

2006 F-350, 6.0L PSD, 4x4, lariat, crew cab, long bed, with 130,000 mi. Ok guys, I really hope you guys are able to help me here. A few months ago my STC fitting failed and cracked my rear engine cover. Since then I have replaced the STC fitting, rear engine cover, oil cooler, IRP valve, dummy...

Not sure if I have ever posted on here but I have been lurking since before I bought my first diesel. Many thanks to all of you as the information here is invaluable. About three years ago I had to have my truck towed in for a crank, no start condition. Basically started fine in the morning...

2006 F-350 6.0L PSD 4x4 SRW Crew Cab long box with about 130K on it. It all started with an oil leak coming from the top of the trans. on the back side of othe engine. Long story short... I was driving home from work when at a red light it shut down, cranck/no start. Looked under the truck and...

I have an 05 F350 CC KR, single rear with 6.0 at 130k. I've been slowly tearing my motor apart the last 3 months or so to replace my #3 piston and would like to know what else you guys recommend I do/upgrade/replace while I've got it torn down. I just got the piston out (pushed it up from...

Over the weekend, fixing the no start when hot issue, replaced STC fitting and dummy plugs. While in there I deleted EGR. Truck ran great for next 2 days. Last night, approaching a stop sign, she just stopped running. Motor turns over but no start all over again. Any ideas? :dunno:

I have started on the fix, thanks to all for the advice on the shopping list and all the procedures. I am not a mechanic, but I am more than willing to put in the sweat to get the work done (that and short on cash these days...) If you are sitting on the fence about whether you can do this...