Mopar1973Man

Personally... Anyone that tunes a truck just to "Roll Coal" or "Blow Smoke" in my mind is just out to abuse the truck. Basically, all your doing it flooding the cylinder with way too much fuel the engine can't burn it all. Your wasting fuel and adding a huge dose of carbon to the engine oil which does wonders for all the bearings and moving parts as it increases wear. EPA on the other hand, created all these goofy things like EGR, EGR coolers, DPF, Urea (DEF fluid), regen cycle, etc. Just to attempt to clean up the diesel trucks. Now you got people deleting the emissions equipment and taking risk with getting busted for a Federal crime. My truck on my Economy tune is pretty much smokeless. My performance tune has a bit a smoke just as a launch but clears up to just a grey haze as I'm heading for 80-90 MPH blowing the doors off the smoking Ford truck I just passed...

Injectors wore out? Pop pressures low or pissy?

Depends on the air leak. Suction side leaks never drip and continuously pull air into the system all the time your driving. As for my comment above. Like I said find two different test that could possibly pass or fail the device you think might be failing. This way you get a double fail then you know you not spending money needlessly on a guess.

Typically I work on a two smoking gun rule. I try to find two different test that could possibly fail the device. Basically, double checking your work.

Very very rare to see anyone replace engine mounts on these engines.

Samsung has issues with importing tunes. @Quadzilla Power he should know more on this...

I don't think it will matter on the 2WD or 4WD being the module that watch for that is the ABS module. I'm pretty sure the ECM doesn't care.

@GSP7 I've got to ask are you still in Idaho?

From back in the past archive...

P1693 code just means there is more error codes present on the other module. Use OBDII code reader to pull all the codes and report back with the error codes.

Two words that most here will not react too... "Smoke Tunes" Nope, you are not going to find any here. Everyone is economy minded and not building tune for blowing excessive amounts of smoke.

Ask Eric for a relay power supplied lead. If the pump motor for some reason short out or get high load amperage it will wipe out the ECM. Highly suggest you change that over to protect your ECM from damage.

@leety I've got to ask does that Raptor pump plug directly into the ECM or did it come with a power relay?

Key trick doesn't have anything to do with ABS codes. Totally different computer and requires a DRBIII tool from the dealer to see codes typically. If the ABS light is on then it's not the parking brake. Its an ABS issue for sure. I agree you need to tend to that power and fuse issue first.

Who is "they"?

Last 3 oil changes I've been running Delo CK-4 15w-40. No issues to report. Just like all the thousands of vehicles produced and filled with CK-4 oil.

Valve lash. Check this first. As it gets warm or hotter outside the problem get worse to the point it possible to stall.

Why would it be fuzzy math in the Quad?

Sorry no. We don't have any start rebuild kits in the store...

The brass fitting. That one is easy. Just put the fitting on a solid floor like concrete or wood floor. Using your body weight push straight down on the fitting till you get the hose on as far as needed. As for the 90* fitting and plastic fitting you have to do the boil water trick it will soften up the rubber hose and make the fitting easier to install.

I'd consider myself a real man but no one is crazy enough to live where I do. Most say it looks pretty but when they realize it hard work to live out here. most people just ...

Get a couple sheets of cheap OSB board to lay on makes working on the truck much nicer than laying in 3/4" rock.

I doubt it. 4,250 to 4750 PSI or 293 to 327 is considered allowed for pop pressure. Now remember the duration of the injection event is based on how high the line pressure rises. I'm not for certain but I've heard VP44 can make 20k PSI or somewhere close to that.

Too poor to PAY attention...