Jump to content
View in the app

A better way to browse. Learn more.

Mopar1973Man.Com LLC

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Mopar1973Man

Owner
  • Joined

  • Last visited

Everything posted by Mopar1973Man

  1. Ok... I can say no I don't monitor drive pressure... So how do I adjust it then?
  2. I do notice there is a change of note on the exhaust brake at high RPM's. Sounds almost like a valve tick but only at high R's. :shrug:Has bothered performance of the exhaust brake, towing,etc... Truck still keeps going!
  3. Ummm... As soon as the high country snow is gone... All bets are off. I'll be back to hauling firewood. The screaming beaver will be operational...
  4. Staying home is cheaper yet...
  5. Still 195K almost 196K... But the 96 is getting more miles now...
  6. All FSM books are here... http://forum.mopar1973man.com/downloads.php?do=cat&id=19
  7. Starter solenoid contacts? Starter brushes?
  8. I will... It will only clear codes after 40 warm up cycles. So the engine must start below 140*F and rise above 165*F to be counted as a warm up cycle. Then it must not throw that same code again or it will reset the count to zero.
  9. Or the field lead (green in the 2nd gens) on the alternator is shorted to ground. This would cause a wild runaway alternator. Or a possible voltage regulator problem (inbedded in the PCM 2nd Gen)AH64ID is the best man to answer this...
  10. Cetane Low Cetane <---------------------------------------------------> High Cetane Octane High Octane <----------------------------------------------------> Low Octane Low cetane diesel burn slowly and difficult to ignite but contains the most BTU's simular to high octane gasoline. High cetane fuel burns very rapidly and easy to ignite but contains lower amount of BTU's simular to low octane gasoline.
  11. I would just toss stock OEM master/slave units back in...
  12. Now hence the idea of cutting the floor and laying in the pipe to drain away trapped water. After relizing the the old motorhome shed was dug down below the foundation level and that area isn't filling with water at the same time the house was so there is a underground spring under the house that is directly related to the runoff behind the main house.Because even Relentless70 brother suggested digging down next to the foundation to see if it would pool up... Well it should of on the wood shed side then...
  13. Correct... 30 is too slow of a cetane level to burn properly... And yes 45 cetane is suggeste for winter use (Below +32*F) From my cetane page... http://articles.mopar1973man.com/general-cummins/36-fuel-system/67-diesel-fuel-cetane-rating-and-the-effects [TABLE] [TR=class: moparnote] [TD] Cummins Cetane Requirements for 1st, 2nd and 3rd Gen Trucks [/TD] [/TR] [TR] [TD] A Cetane rating of 40 is recommended at temperatures above 32 degrees. [/TD] [/TR] [TR] [TD] A Cetane rating of 45 is recommended at temperatures below 32 degrees. [/TD] [/TR] [/TABLE]
  14. He's just adding naphthalene (Mothballs)... Solid form... (Mothballs) http://en.wikipedia.org/wiki/Naphthalene Liquid form... (Coleman Fuel) http://en.wikipedia.org/wiki/Naphtha Where it comes from... http://en.wikipedia.org/wiki/Benzene be aware that each has its own abilities to alter the fuels ability to either ignite, burn, etc. May make it earlier or later... Like looking at mothballs I would say its a cetane reducer because its got a really high autoignition temperature where Naptha has a really low autoigintion temperature so that would be cetane booster.
  15. Actually I would like to correct you... Cummins is designed for 40-45 Cetane not 45-55... 50 is optimum for smog reasons not for MPG... For racing apps yes 50-55 cetne is require to have a fuel that can burn fast enough at 4K on the tach. So since 50-55 cetane is so low in BTU content that why most reacing/pulling rigs smoke like freight trains they must over fuel to obtain the power that is lost in the lower BTU's. Like the DieselPower mag has a article on a 1,500 HP engine requires 600 GPH lift pump just to keep it happy then the compression is reduced to 12:1 why??? Because high cetane fuel would pre-ignite so early with 150 PSI of boost it would either blow the head or gasket or start busting pistons. So now getting back to daily drivers like us... I typically see 1,500 to 1,600 RPM's for cruising speeds of 55 MPH so now I need a fuel that burns properly to the RPM and load of the engine. My engine load is typically 10-30% on the flats so a low cetane fuel would produce way more power than a high cetane fuel would. Hence why my MPG's are much higher than most people... Then for fun I called the local Chevron station and got a copy of the fuel data and plugged it into the ASTM grade scale. So when you average it out its about 45 cetane.
  16. Not required... B2 has more lubricity that 2 cycle oil... So if you got a choice I would try B2... Problem is B2 fuels have less BTU's than normal diesel so MPG number might fall. Petroluem diesel typically has better MPG value but lubricity is lower. Trade off time...
  17. I'll agree Dexter axles are a very good quality and common to find parts. :thumbup2:As for the trailer he right again you want a strong trailer but you don't want it so over built that carrying capacity is reduced because it pure weight. Consider the loads you plan on hauling first what kind of GCW are you looking at? Then find a trailer that is capable of handling that load with some margin of error.
  18. The wood shed side is dug out below the foundation level already and there is no water there.
  19. As you look at the pic above the tappets fill the 2 holes and the push rods go up from there... If you had the luck on your side the bit wouldn't make it to the hole in-between the tappets that drops down in the cam area. That's why I suggest the tappet cover.But this is all in theory...
  20. Oh My... That would be a problem... The best thought would be to pull everything off the driver side (VP44, fuel filter, etc) and pull the cam cover off.
  21. That's cool...
  22. No.. because the problem is that cheaper fuel use heavier doses of xylene and benzene to water down the fuel to make it cheaper. Adding more cetane on top just drive the already high cetane higher making matters worse. Refer back to the ASTM testing grid. Higher the cetane the lower the BTU's. Give you point of reference gasoline is roughly 110K to 120K BTU's.
  23. Problem the back of the house is buried in the mountain... Just like the main house.
  24. Power steering is gear driven...The only thing the belt turns... Fan, Water pump, A/C, and Alternator... Sliiping belt could be a cause...

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.