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marmaduke marmaduke is online now

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  1. Kafka
    07-28-2016 01:38 PM - permalink
    Kafka
    I did use the full Arrow system map. It runs so well I'm having a hard time wanting to spend the money to have it dyno tuned. I may still go that route though. I suspect it won't get much better. The full Arrow and full Akra have to be nearly identical in terms of exhaust flow rates. They are the same total length and have the same diameter piping. Those are the two factors that would contribute to differences in flow rate and backpressure. The Akra mid silencer may change tone and backpressure to some extent, but I don't think much. Further, the airbox mods also do very little to change things, despite what Boldor says. Still, though, I kind of want to have it dyno tuned because there are unknowns and I'm no sicentist. There may be things I haven't learned yet.

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  • Last Activity: Today 09:42 AM
  • Join Date: 06-19-2016
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  Mentions

08-13-2016
08:30 AM - Sean_K mentioned marmaduke in post taller rear hugger option
marmaduke - would you be able ...

  Quotes

05-18-2017
01:51 PM - cors187 quoted marmaduke in post race prep
Yep, sitting 3rd overall in th...
04-03-2017
10:23 AM - JonDaytona quoted marmaduke in post Deleted Posts
03-09-2017
12:58 PM - cors187 quoted marmaduke in post Race team helper needed
What do you need...? You coul...
03-04-2017
11:07 PM - cors187 quoted marmaduke in post orange pride
Yeah, being a ginger that tend...
10:23 PM - DW quoted marmaduke in post orange pride
Yeah, being a ginger that tend...
03-01-2017
06:59 PM - Ricky_Ricardo quoted marmaduke in post New custom Duke 690 decals
This is the kit he did for my ...
11:34 AM - weeksy quoted marmaduke in post Race style headlight mask, part number ?
Got mine from these guys: h...
02-27-2017
03:40 PM - sf_ds quoted marmaduke in post Rusted brake line @ front master cylinder
I'd think if the fitting is we...
02-19-2017
06:04 PM - SIR REAL ED quoted marmaduke in post My '16 690 Duke Race Bike
I think the whole ABS unit wei...
02-18-2017
11:25 AM - marmaduke quoted SIR REAL ED in post My '16 690 Duke Race Bike
Thanks again. So you have hydra...
02-07-2017
06:08 PM - marmaduke quoted flysaab in post ktm roadrace contingency
Raced with them years ago in...
01:30 PM - flysaab quoted marmaduke in post ktm roadrace contingency
The AHRMA racing has me really...
01:06 PM - marmaduke quoted flysaab in post ktm roadrace contingency
Where did you see that? On t...
01:00 PM - flysaab quoted marmaduke in post ktm roadrace contingency
Also just noticed that the eli...
12:48 PM - marmaduke quoted tecknojoe in post ktm roadrace contingency
I can verify, he was my main c...
01-30-2017
02:20 PM - cors187 quoted marmaduke in post Race team helper needed
...ogspot.ca/ Thanks marmaduke :smile2:
12-20-2016
08:28 AM - tecknojoe quoted marmaduke in post What did you do to / with your Duke today. (part 2)
I did 3 trackdays on my Duke w...
11-24-2016
10:12 PM - brokenblinker quoted marmaduke in post MotoGP 2017
An interesting point - a few y...
04:35 PM - marmaduke quoted Sean_K in post What did you do to / with your Duke today. (part 2)
I think I inquired about th...
04:28 PM - marmaduke quoted Boldor in post MotoGP 2017
I wonder if it was their "c...
 
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