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About bts-4120

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  1. bts-4120

    MP 8 ?

    I figured the 338 would be kilowats and not hp
  2. bts-4120

    When did Mack quit using the 237?

    no they made a EM6 225L as a replacement it did not have any chasie or engine mounted aftercooler. Don't think it was that common of a motor to spec 300 maxidyne was more common by the late 80s
  3. bts-4120

    Heavy spec CH

    no frame is lighter and 14.6k is the heaviest front axle I belive you can get on a pinnicale but you can get heavy rears. slap on a set of beefy front springs and you could make a heavy truck out of one though
  4. bts-4120

    EM7 upgraded inj and turbo

    did not know they put a 12speed behind a maxidyne motor
  5. bts-4120

    EM7 upgraded inj and turbo

    if he goes bigger injectors and twists the pump wouldn't he end up with a 350hp or so maxydine?
  6. bts-4120


    low range on the trans was mostly for creeping off road and curb side pouring in a cement truck you'll need the top 5 every time but the bottom 3 depends what you doing with the truck bet its at least for 5.73 gears in it
  7. bts-4120

    Heavy Haul Serei Dratchev

    exactly but he knows everything, I keep watching him spec super heavy specs to move 50 and 60k lb machines
  8. bts-4120

    Engine Wanted.

    it might have started life a just a company freight truck
  9. bts-4120

    New truck order

    pinion shaft failure and exiting the side of the housing no air ride pavement princess
  10. bts-4120

    Engine Wanted.

    I would go with a Manual e7 they are performers
  11. bts-4120

    Engine swuap

    yeah the one i had was heavy spec 44lk camleback 14,600 front
  12. bts-4120

    Engine swuap

    they made a ch 713 with the longer hood of a cl on it you could make one fit in one of those
  13. bts-4120

    New truck order

    I've seen Mack chunks fail in on road applications never overloaded either. Unheard of back in the day I don't know whose building the rears for Mack now but they need to go back to the drawing board.
  14. bts-4120

    Engine swuap

    nope and why would you ever want to do that
  15. bts-4120

    New truck order

    shop labor rates killed the camelback its a excellent suspension until you pay $100 a hr to replace the bushings or a cracked trunion. The T ride is alot easier to work on with just as good articulation

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