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Another horsepower guestimation

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  #1  
Old 10-04-2011 | 09:18 AM
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Albritton
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Default Another horsepower guestimation

About 3 months ago I asked yall about a horsepower/torque estimation on my 01 Heritage when I was gettting 510G cams put in, well now I'm gonna ask about another one and lets see who gets the closest when I get it off the dyno this time. Ok the bike will have a fresh darkhorse bottom end,S&S 51G cams,95" top end w/ only flattop pistons, stage 1 intake w/ k&n filter and V&H longshots...... ok go!! Hint: with just the cams,exhaust and intake it made 77Hp & 92ft lbs of torque
 
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Old 10-04-2011 | 09:30 AM
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I'll take 82HP and 94TQ for $200 Alex. No head work or bump in compression.
 
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Old 10-04-2011 | 09:36 AM
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With stock heads and a 95" my bike made 84 and 95 so I am guessing that although I had different cams that were not gear drive.

Drew
 
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Old 10-04-2011 | 09:40 AM
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Yes the heads will be completly stock
 
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Old 10-04-2011 | 09:52 AM
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and I dont know if this is revalent or not but when it made those numbers last time the bottom end was way out of balance and was shaking like a square wheeled wagon by time he was done on the dyno. Not sure if a fresh and newly balanced bottom end is gonna add a couple more numbers to it or not
 
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Old 10-04-2011 | 09:55 AM
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I would think it will add some more, plus the gear drive cams should give it some more. Maybe 88 98 is my new guess after thinking about it. You should put some stock 96" heads on it. Just did that to mine and gained a few judging from the butt dyno.

Drew
 
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Old 10-04-2011 | 10:10 AM
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Thats i idea V-Twin. May have to look into that once I get my billfold built back up a little. This little project has drained me lol. I hope I get that 88/98 figure! I would be very content if so!
 
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Old 10-04-2011 | 01:39 PM
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My 88 made 87 hp with 585 cams and stock heads with a thunderheader so I say 85hp sir
 
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Old 10-04-2011 | 04:23 PM
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Originally Posted by Albritton
About 3 months ago I asked yall about a horsepower/torque estimation on my 01 Heritage when I was gettting 510G cams put in, well now I'm gonna ask about another one and lets see who gets the closest when I get it off the dyno this time. Ok the bike will have a fresh darkhorse bottom end,S&S 51G cams,95" top end w/ only flattop pistons, stage 1 intake w/ k&n filter and V&H longshots...... ok go!! Hint: with just the cams,exhaust and intake it made 77Hp & 92ft lbs of torque
What's the difference now? Fresh bottom end won't add anything and everything else is the same? Or is the 95" an upgrade from 88"? What is the fuel management system?
 
  #10  
Old 10-04-2011 | 08:51 PM
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I'll go with 82hp and 95tq!
 


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