Advice Needed: Upgrade intake with unknown tune on PCIII

verticalspark

.020 Over
Joined
Aug 7, 2022
Messages
35
Ride
2005 Rocket III
I have an 05 with a stock air box configuration and full Jardine exhaust and have been looking at either buying the K&N pod filters or Ramair as an upgrade over the stock but I have an issue. I was tearing the bike down to get a good visual inspection and found a Power Commander III with an unknown tune on it. While there is a tune available for the Jardine full exhaust, Stock air filter and Dynojet O2 Sensor Controller, there are only 5 options and none of them support anything over a stock air box.

Has anyone run into this similar problem or running a similar set up?
Adam
 

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CrzystghndKC

Triumph guy happy he didn't work for Harley.
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Feb 18, 2017
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1,489
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Kansas City Mo.
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Triumph: 2005 & 2011 R3 Roadster
I'd put whatever filter you decide upon on and ride then make a decision if you need to get a new tune. If so then I'd work toward a direct to ECU tune.
 

verticalspark

.020 Over
Joined
Aug 7, 2022
Messages
35
Ride
2005 Rocket III
I'd put whatever filter you decide upon on and ride then make a decision if you need to get a new tune. If so then I'd work toward a direct to ECU tune.
I ended up doing a full service and left the tune alone. I pulled the plugs and they look great so I figured it wasn't running too rich or lean so I left well enough alone.
 

vindex1963

Turbocharged
Joined
Aug 3, 2019
Messages
851
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Payson Arizona
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2006 Rocket 3, 2015 Victory Cross Country
Power Commander with a custom dyno tune so you know it's right. I keep bikes for years so good enough for me isn't good enough.
 
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