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Author Topic: 110 Rebuild  (Read 1196 times)

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geeman

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110 Rebuild
« on: May 13, 2020, 11:57:24 AM »

Just rebuilt my 110.  I had stage 3 done in 2018 got a call from the dealer telling me that the runout on my cylinders were out of spec and that I needed new jugs.  First thing I asked was how was the bottom end, I was informed it was good.  Picked her up the last week of February and did not ride her until April 12.  Dyno day on the  12th of June and put 10000 km on her and she started making a strange noise.  Quit riding her and took her if for a diagnosis to another shop as the dealer wanted nothing to do with me without spending money.  Upon disassembly  cylinders were scored, oil pump was scored, 0.013 movement on my conrods,  cams lobes were cloudy and marked.  The fix, new screamin eagle crank assembly, cylinders bored out 0.010 over new 10.5:1 compression pistons to replace the new cylinders installed on my stage 3, new 259 SE cams to replace the ones put in on my stage 3, new high flow oil pump to replace he one that was installed on my stage 3, new lifters, and finally ported and polished my heads.  Not happy with the result from the dealer as if they had of checked the crank I would have been covered under my ESP as my cylinders, pistons and the labor to replace them was.  After stage 3 the dyno put me at 105 HP and 113 Ft/lbs of torque.  After my rebuild and head work the dyno put me at 134 HP and 120 Ft/lbs of torque.
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JKM

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Re: 110 Rebuild
« Reply #1 on: May 13, 2020, 03:28:53 PM »

the dealers are rarely the right place to get engine work done as many simply sell you the same stuff you're taking out.  Best to go a local experienced engine builder and get the job done right.
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2008 FLHRSE4 (105 Anni)- V&H Dresser duals and slash cut mufflers, Big Sucker AI, PCV, Woods 777, JPrecision Heads

fastfreddy

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Re: 110 Rebuild
« Reply #2 on: May 13, 2020, 06:08:24 PM »

i dont know what they are passing off as a dyno sheet.... but that is not real, pull starts at 3500 rpm and HP and TQ cross at 5700ish rpm... thats fake news   :nixweiss:
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SERGU aka the RENTAL ... never home & always broke...Thnx FF

kojak

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Re: 110 Rebuild
« Reply #3 on: May 19, 2020, 03:00:27 AM »

Not really, it’s a sloppy printout is all. Different graphs superimposed and not to scale. Have them give you one print out for hp/ tq for their best run and an afr printout.
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kojak
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HD Street Performance

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Re: 110 Rebuild
« Reply #4 on: May 20, 2020, 07:52:37 AM »

This dyno appears to be other than a dyno jet 250i and correction factor unknown.
Have fun and long with the motor, the dyno can't be properly compared to the defacto standard used by most harley enthusiasts and owners.
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2smoke

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Re: 110 Rebuild
« Reply #5 on: June 10, 2020, 01:08:31 PM »

Those are big numbers. If they're legit that bike would run high 11s in the quarter mile. Take it to bike nite at your local drag strip and wring it out.
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