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fjh

BMT Benefactor
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Everything posted by fjh

  1. Yup like pro says you really got to be carefull buying a used engine for this stuff! I suggest , stick to a same year same model search , All things are not created equal from year to year on these as the EPA changes the rules every two days it seems! so the manufactures are forced to tweak this that and the other thing to be compliant! Soft wear is constantly changing!
  2. 😍 Yup! New you would find it! Yup the stat thing is important for sure I watched this happen many times even stats would Shock the system enough to shake the upper rad hose when they opened! Wicked Surge!
  3. You will be bending lines! the segment spacing is diffrent on Ambac! As much As I like Ambac my self ! Robert bosch is easier to find parts for if an issue occurs !
  4. This idea works best on these by pulling the the stat housing right off fill the coolant to the top of the stat housing then run the engine you can then better identify front head or back head! Also I believe there was a TSB on this ! a thermostat housing change up of some sort Mackpro may remember! It was about some markings or dots on housings identifying a changeup for coolant push they did!
  5. Guess its doable the fuel lines will have to be altered to use them! the injectors will likly work !
  6. This trans is a cousin to the 18sp these have range shift issues from time to time usually range syncro pack worn however check the yoke bolt for tightness! if its loose can cause shifting issues!
  7. So here's something to think about ! WAS THE CLUTCH ADJUSTED properly on this second failure ? Lack of free pedal can take out the thrust bearing and cause a whole dogs breakfast of issues ! including what you have. I've Seen it happen! Just sayin!
  8. You want to be careful trying to pull too much from an E6 it can break the block at number 5 main bearing! there in lies why they went to the E7 block with buttress screws! A candle that burns twice as bright lasts half as long! Just sayin!
  9. Ya need to check for power at the head it may not be an electrical issue
  10. Pulled P/S pump to check gears and found chipped tooth that matched some of the fragments in pan This comment prompted my response! Vmac3 has posted good info could also be a cracked injector tip or injector not uncommon either!
  11. Does it get power to the heads when operated?
  12. If this is an mp8 I would seriously check into the rear idler gear on this ! These have a track record for the idler gear coming loose! The cam will be the least of your problems if that is the case just sayin
  13. Going to be interesting to see just how much boost this engine will put out! Also how much frame alteration thatd going to have to be done to jam that in the vehicle!
  14. Also make Sure the air filter is clean Check the simple stuff first turbos arn't cheap these days! and you can open up a can of worms changing one with broken studs 7th injector bolts etc.!
  15. I believe that pump is the splined drive similar to the compressor drive ! except it is doweled and the pump can only go on one way! one spline is cut away to allow for the dowel to time the pump! ( NOTE if you haven't done this already !) While the pump is off Replace that coolant hose compressor to the water pump It is a PIA to do after the pump is on! Just sayin!
  16. Hard to tell ! But if you look close you will see two tiny bumps on the block casting at the outer edge for the robby bosch morph sequence it was defiantly on their minds at that point ! The idea was there even if the holes weren't drilled yet they were gearing up for it! as the the time came close to the change up they drilled the holes for the robby and corked them with the allen screws! till the morph came about! Even as far back as the 285 and 315 the robby was sometimes used! On The very odd occasion the robby was configured as a Maxidine pump !
  17. The blocks that had am ambac had the holes blanked off with Allen screws repaired lots of theses had to remove the pump and reseal the screws pia but that is what happens when you’re morphing to a different fuel system! Mack seemed to do a lot of this back in the day!
  18. The one at the front behind the blo by can is the quickest 3 inch i1/4 pipe-nipple and an elbow adapted to what ever gauge you have ! you need to take the top off the bloby can to install the nipple!
  19. If you have a Mack 18 speed in plug the switch on on the cylinder on the back torque limit switch may have failed and caused a de rate
  20. There was a tsb on this issue I think ! the front cover flexing or something like that if I remember right!
  21. That's shitty Bro ! but at least you found something! We just did a cam a month ago there were two e up pins sheared off and the the eup lobe was destroyed on number one ! at least you can see when the pins are broken the H rings are almost impossible to check!
  22. Yup ! You have to change the arm on the side of the trans !
  23. Bro ! Volvo construction version trucks have used this stuff for years here ,in Canada it seems to be ok! I've heard very few people bitch about it! Ive heard the springs can break with out warning how ever that's hear say and as with everything Volvo its Pricey to repair! our last garbage truck order from local district here had all M ride See how it goes 5 years from now! everything is built to throw away these days so the suspension will likely out last the emissions systems two fold!
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