fjh

You need to tee into the line that goes to the filter before the fuel pump !

Did The diaphragm Have a hole Or are we just parts chucking here! I get replacing it cause its old BUT ! We are trouble shooting here ! did you check your work try blow through the diaphragm after you replaced? Also have you checked fuel pressure yet! ???

Nope!

Nope pull the lid the 4 screws u may have to use vice grips on the anti tamper or zip wheel a screw head on it ! If you can blow thru it it has a hole in it! The other alternative is take the two screws out of the small cap and run the Allen screw right in !but there is no Garrenty you going to get full fuel doing that!

The torque rod can interfere with traction ! unless you have a greased torque rod the rubber ones can interfere with articulation some what! if you are a work site truck Dump type unit rough ground better off with out it! That said you sacrifice stability some what! My favorite torque rod comes on the newer trucks ! It has plastic grease encaptured ends they are pricy but very effective! MPParts | Automann TMR635 20in Transverse Torque Rod | TMR635

Or just shut down eups one at a time ! To find the bad hole !

K if it’s puffing out the fill tube you likly got a bad hole ! So bad news I guess! You may be replacing the turbo now if bits have gone through the hot side ! Depending on hours and money you do a at minimum a one hole fix or an inframe! See if your guy can get a pai kit you may save a far bag of money on parts !

Get it hot remove the drain tube and run it into a clean pail ! Rev it up a bit !If you have Vapor there you have your answer!also take an oil sample before you go head first into an in frame ! It can be liners leaking check for coolant!

I personally would check the turbo if this came on suddenly! Ai engines turbos are prone to fail in this way!

It will be good just keep them u clips (bolts) tight! The t verse is an option! But A lot of pissing around to install if it isn’t already drilled! just sayin!

👍 yup heed the warning!

Still worth putting in! In my opinion!

If you get stuck on something pm me or post!

Yup if the the divider has a lock out use it if the noise goes away you have your answer! If your going to put of size tires on any tandem anybody’s diff put them kitty corner ! It will help distribute the speed difference over the works! just my opinion!

So I will try and explain how to check the timing to get it close! You need proper tool to set perfect! How ever this will get it close! On the bottom of the engine housing there will be a small cover 2 bolts or six bolts 10 mil have you seen this cover? You need to remove the cover and the timing event marker!turn the engine to the degree’s markings on the flywheel set it too the initial (timing mark ) usually found on one of the valve covers 6 -10 degrees go to the tem hole and look inside of every thing is as it should be you will see what looks like a flat blade screw driver ! If it is not there or is not centered the tone ring has slipped! This means you will need to pull the fuel pump and have the ring re installed to its correct position! Note you may have to turn the engine 180 to make sure your on number 1. just sayin I have run into this!

Solenoid?

Do you know how to check timing? If the timing is going up to a point where you have clatter you may have a couple of issues! Even at max timing it shouldn’t clatter! (Ping) don’t keep running it like that! If you have another econovance solenoid swap it!

Disregard that

When you first start the engine ! Does it stumble and smoke ? Then clean up?

Buddy I would lean towards a fan hub on this!

Try unplugging the tem on the side of the pump! If the timing still fluctuates it’s likely the ecovance at fault! If the spring in the econovance is broken the timing can float All over the place! Please explain what you hear/ see at start up!

Do you have a code reader ?

Trent! To convert to a power divider lock out you will require a different outer cam and most likly the cam housing and the lock actuator housing also you will likely have to shorten the drive shaft! Thru shaft is fine!

Post you vin Heinz may be able to help!

My bet is the diaphragm!