Prevost Community Forums

Find answers, ask questions, and connect with our
Prevost Community around the world.

  • Archived

    Member
    April 10, 2012 at 7:18 pm

    Hey Rick, that series 60 will run just fine with the red stuff!:)

  • petar

    Member
    April 10, 2012 at 8:29 pm

    How is the auto clutch working out for you? Have you had any issues in reverse? Inquiring minds want to know !

  • Archived

    Member
    April 11, 2012 at 8:11 am

    Most
    everyone that operates a diesel powered vehicle claim they notice an
    improvement in fuel mileage with summer blend fuel. I never really was able to
    notice much difference. It’s probably because I don’t put enough miles on
    during the winter.

    What RPM’s
    are most of you turning at 70 MPH? I’m at 1400 RPM.

    Reverse
    hasn’t given me any trouble, but it’s different from a conventional
    automatic. Reverse in this transmission has 2 speeds. When you select reverse
    it automatically selects 1 or the lowest ratio. In R1 you really have to
    feather the throttle, if not reverse movement happens rather abruptly. If you manually
    select R2 it behaves more like a conventional automatic when backing. I don’t
    think it’s going be as easy to back up to a trailer as a conventional automatic,
    but I don’t do that very often. In forward the default start gear is 2nd, it
    almost has too many gears for the weight it’s pulling, It seems that it doesn’t
    go 2000 feet and it already in 5th or 6th gear. I’m going to see if the default
    start gear can be set to 3rd. I don’t think it would hurt anything
    since I’m pulling half the weight it was designed for. Overall I’m very
    satisfied the transmission operation and engine performance. There is a little
    more vibration input into the chassis with the series 60 than I would like.
    That’s probably because I used the mounts from the 92 series. I’ll change them
    to the series 60 style later, maybe this winter.

    Ken

  • Archived

    Member
    April 11, 2012 at 6:01 pm

    1500 RPM gives me 63 mph.

  • Georges

    Member
    March 1, 2013 at 1:45 pm

    Just wanted to bump this up due to recent milage post. I’m doing a simular install and Ken helped with final gear selection. Fuel consumption in my case will make me feel better about using coach more$$$$. It was a complete new install for me so selection was do it rite first time question in first place. At end of Ken’s post he is getting 8.64 with a 14L 60 series. A intresting read. Bob

Page 2 of 2

Log in to reply.