Results 1 to 5 of 5

Thread: calling all Honda 90 gurus

  1. #1
    Join Date
    Jan 2011
    Location
    Brazil, Indiana
    --
    2,087

    calling all Honda 90 gurus

    I have a 90 that I built with a stroked crank, big bore kit, Hi performance cam, new valves, and HD valve springs. The trouble I am having is with the timing. The lobe on the advance weights that opens the points is 180 out at at the top of the compression stroke. Both valves are closed and I can wiggle the rockers. The points dont open till it is at the bottom of the power stroke when the exhaust valve is starting to open.

    I am having a WTF moment here. Can i just rotate the points plate 180?

    I searched the past posts on it but came up with nothing. I had to get away from it for a minute. Trying to get this thing going in case for some reason I am able to go to trikefest at the very last minute.
    my feedback thread http://www.3wheelerworld.com/showthr...-hoosierlogger


    TRIKEFEST 11, 12, 13, 14, 15, 16

    Current rides
    Taurus 650 (green)
    85 250es big red
    83 ALT50 (5 year old daughters)
    82 ALT50
    82 ALT50
    84 atc 70 stroked big bore 90 STILL in progress.
    71 QA50
    93 TRX 300 FW

    Quote Originally Posted by fabiodriven View Post
    Ya'll are the biggest bunch of whining b!tches I've seen in my entire life.
    You might be strong as an ox, but without a cart you are just a big dumb animal.

  2. #2
    Join Date
    Jul 2009
    Location
    South Florida
    --
    6,811
    Someone installed the lobe 180 degrees out ??? Just pull it out of the advancer housing and install it on time . The advancer unit comes apart . Line the dots up on the advancer frame to the lobe .
    Last edited by shortline10; 06-06-2013 at 05:56 PM.
    78 atc 90/180cc Dickson Full Suspension
    76 ATC90/180cc Nicholson
    77 atc 90 Dickson Full Suspension
    84 KLT 110/123cc Powroll Racer from 80s
    87 atc 125m stock
    84 atc 200x Curtis Sparks
    84 atc 200x Powroll My race bike from 80's
    83 atc70/108cc Powroll blue Xmas Special
    81 atc185s HP-ATC full suspension

    Performance Shop is Open PM me for Service

    My Feedback http://www.3wheelerworld.com/showthr...ck+shortline10

  3. #3
    Join Date
    Jan 2011
    Location
    Brazil, Indiana
    --
    2,087
    Thanks mike I feel Like a giant . I don't know why I didn't even look at that. That's what it was.
    Last edited by hoosierlogger; 06-06-2013 at 06:13 PM.
    my feedback thread http://www.3wheelerworld.com/showthr...-hoosierlogger


    TRIKEFEST 11, 12, 13, 14, 15, 16

    Current rides
    Taurus 650 (green)
    85 250es big red
    83 ALT50 (5 year old daughters)
    82 ALT50
    82 ALT50
    84 atc 70 stroked big bore 90 STILL in progress.
    71 QA50
    93 TRX 300 FW

    Quote Originally Posted by fabiodriven View Post
    Ya'll are the biggest bunch of whining b!tches I've seen in my entire life.
    You might be strong as an ox, but without a cart you are just a big dumb animal.

  4. #4
    Join Date
    Jul 2009
    Location
    South Florida
    --
    6,811
    Now for the real fun and frustrating part ****** tuning a high performance atc90 motor . call me if you need to ...
    78 atc 90/180cc Dickson Full Suspension
    76 ATC90/180cc Nicholson
    77 atc 90 Dickson Full Suspension
    84 KLT 110/123cc Powroll Racer from 80s
    87 atc 125m stock
    84 atc 200x Curtis Sparks
    84 atc 200x Powroll My race bike from 80's
    83 atc70/108cc Powroll blue Xmas Special
    81 atc185s HP-ATC full suspension

    Performance Shop is Open PM me for Service

    My Feedback http://www.3wheelerworld.com/showthr...ck+shortline10

  5. #5
    Join Date
    Jan 2011
    Location
    Brazil, Indiana
    --
    2,087
    Thanks buddy. I was going to call today and ask where to start on the jets. Wanted to hear it pop first.
    my feedback thread http://www.3wheelerworld.com/showthr...-hoosierlogger


    TRIKEFEST 11, 12, 13, 14, 15, 16

    Current rides
    Taurus 650 (green)
    85 250es big red
    83 ALT50 (5 year old daughters)
    82 ALT50
    82 ALT50
    84 atc 70 stroked big bore 90 STILL in progress.
    71 QA50
    93 TRX 300 FW

    Quote Originally Posted by fabiodriven View Post
    Ya'll are the biggest bunch of whining b!tches I've seen in my entire life.
    You might be strong as an ox, but without a cart you are just a big dumb animal.

//ArrowChat Integreation Code //