AG400 bouncy

Discussion in 'Kenworth Forum' started by DonJuan360, Dec 7, 2015.

  1. DonJuan360

    DonJuan360 Light Load Member

    65
    2
    Nov 12, 2011
    New Jersey
    0
    Im new to KW coming from Volvo and I've read that 8 bag rides good but mine is very bouncy on the NYC road is there anything I can do to reduce this ?
     
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  3. mountaingote

    mountaingote Road Train Member

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  4. DonJuan360

    DonJuan360 Light Load Member

    65
    2
    Nov 12, 2011
    New Jersey
    0
    I've never noticed a different when I replace shock . I usually use Monroe 65.

    I did replace cab shocks ...
     
  5. DonJuan360

    DonJuan360 Light Load Member

    65
    2
    Nov 12, 2011
    New Jersey
    0
    Where are the die hard Kw owners who boast on how well Kw ride for advice .

    This rides like a stagecoach just the same as the Pete I had . I like the truck but hate the ride.

    I now see that Kw/Pete owners do not what a good riding truck is . At the end of the day I don't wish to feel like I just finished a bull riding contest.

    I hoping to get some help on improving the ride
     
  6. bigguns

    bigguns Road Train Member

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    Omega,GA
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    I don't know where the die hard KW owners who boast on how well KW rides for advice, but they are probably few and far between. An honest KW fan will tell you that good riding KWs are somewhat rare. Did you change the shocks on the sleeper, that is assuming you have one? New shocks on an Aerocab KW with a sleeper will make a huge difference in the ride.
     
  7. cnsper

    cnsper Road Train Member

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    8 bags suck compared to the 4 bag rides. They almost ride like a walking beam because they have to be stiffer due to the shorter bags.
     
  8. DonJuan360

    DonJuan360 Light Load Member

    65
    2
    Nov 12, 2011
    New Jersey
    0
    i changed cab shock and zero difference. in researching KW, most said 8 bag rode good . I'm puzzled as to where they got this information and by no one responding to this thread reinforces this
     
  9. bigguns

    bigguns Road Train Member

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    Jun 13, 2013
    Omega,GA
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    There are several KW 8 bag air rides: AG100, AG200, AG400, and AG460. I have owned or driven trucks with each of the four. To me the AG460 rode the best of all until I bought a short wheelbase 95 W9. It has AG100 and I think it is the best riding KW I have ever been in. AG100 is very inconsistent in ride quality. Most were poor riding with only an occasional good ride. The only thing I can tell you is to be sure the ride height is correct and all the bushings are in good condition.
     
  10. kwcam

    kwcam Light Load Member

    193
    145
    Dec 29, 2012
    at the shop
    0
    Like bigguns said check for proper ride height and bushings. is this a tandem or tri-drive?
     
  11. allan5oh

    allan5oh Road Train Member

    1,557
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    Jan 6, 2010
    Winnipeg, mb
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    Air ride set too high.

    Also as strange as it sounds could be your front springs. Put some good grease fortified with moly. It makes a difference.
     
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