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M8 Dyno Numbers

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  #91  
Old 04-30-2019, 10:03 PM
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Originally Posted by FLSTF
Now that I've trashed my 3rd gear I've read of others that have done the same thing. Most have been big bore kits a couple just stage 2. Don't know if there was a bad run of gears from mfg company that slipped through or what. I'm looking at the Baker grudge box but that's an "only if I have to" because of the cost. Also thinking of getting a takeout oem 6 speed and sending gears out to be treated by Liberty Gear. Not sure yet what I'm going to do, will have to think about it a little while.
I'm sorry that happened!
 
  #92  
Old 05-01-2019, 06:55 AM
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Got the final tune done on mine till another cam comes in to try 148hp 144 tq.
this is a suburban 130 inch 11.75 to 1 TTS cam, Hand ported heads. ( made more than wards CNC heads) wards ported intake, fueling pump and cam plate, D&D 2 into 1.TTS 250 cam, adjustable rockers
 

Last edited by DRBUICK; 05-01-2019 at 06:58 AM.
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  #93  
Old 05-01-2019, 11:33 AM
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Originally Posted by FLSTF
Just had my bike tuned. I installed an S&S 124 bolt on kit with the S&S 475; SE 64mm tb ported by Ward Performance; SE 5.5 injectors; Feuling oil pump and camplate; D&D billetcat. Ended up at 136hp/140tq. Apparently just enough to break 3rd gear in the tranny. LOL Was going to post dyno sheet but it said not an accepted file type.



Hope you don't mind that I posted this once I got it open. It's a nice chart. I like how the SS475 carries the torque. It might not peak until 4225, but it is right at that torque from 3100 to 4500.
 
  #94  
Old 05-01-2019, 11:34 AM
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Originally Posted by DRBUICK

Got the final tune done on mine till another cam comes in to try 148hp 144 tq.
this is a suburban 130 inch 11.75 to 1 TTS cam, Hand ported heads. ( made more than wards CNC heads) wards ported intake, fueling pump and cam plate, D&D 2 into 1.TTS 250 cam, adjustable rockers
Very nice! Don't remember if I asked before or not, but what are you using for a clutch?
 
  #95  
Old 05-01-2019, 11:37 AM
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Finally figured out how to post this. This is S&S 124 kit, S&S 475, SE 64mm tb ported by Ward, 5.5 injectors, D&D billetcat. Also Feuling oil pump and plate along with AIM SDR on clutch.
 
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  #96  
Old 05-01-2019, 12:02 PM
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Hey Stonecold, didn't even see that you had already posted this. LOL That coffee must not have taken affect yet. I think I'm going to like the way this build turned out once I get my trans sorted out. This is something I wanted to do to have enough power to play around with some but still be a mild enough build to be able to tour with.
 
  #97  
Old 05-01-2019, 02:30 PM
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  #98  
Old 05-03-2019, 01:18 PM
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2017 CVO Street Glide, WM8-22x cam, Jackpot 2/1/2, Rinehart mufflers, Dynojet Power Vision tune

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  #99  
Old 05-03-2019, 02:05 PM
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2011 FXDF Fatbob /w 103 Stage IV Race Kit
99.4HP, 109.8TRQ
 
  #100  
Old 05-05-2019, 07:21 AM
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2017 Road Glide Special > SE Heavy Breather Intake + D&D Billet Cat Exhaust + Red Shift 468 cam + DJ Power Vision tuner = 96.9 hp / 111 ft lb torque.

I am picking up my RGS a little later today I got the call yesterday that my bike was ready from it's tuning session. I used Coziahr Harley-Davidson in Forsyth, IL for tuning. Admittedly was expecting slightly bigger numbers considering what some of you are getting with similar results. But that's still a 23%+ increase over stock. I'll post the graph later assuming I get a copy.

I also have a V&H FP3 tuner. I might get froggy and flash a base map and run an FP3 Auto tune and see if the old butt dyno can tell the difference between the two.
 


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