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Premium Member
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7 Posts
Discussion Starter · #1 · (Edited)
Need PC 3 Map For Python3 Tapered Exhaust System

Help. Anyone have any Power Commander Maps for a Python3 Tapered Exhaust systems? The Python Full Exhaust maps supplied with the PC 3 don't seem to be working, and I can't seem to find any maps for the staggered pipes.

Here's what I have:
2005 FXDWGI
Python3 Tapered Exhaust System
K&N RK-3909 High Flow Air Filter
Stage 1 ECM

Also, I don't mean to sound stupid, but exactly what is the difference between a Stage 1 ECM and a Stock ECM?

Any help would be G-R-E-A-T-L-Y appreciated.

:yes:
 

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The Anti-RUB
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1,901 Posts
I'm no PC expert, I have a SERT, but I'm pretty sure that they recommend/require a high flow air cleaner. The K&N replacement filter that you have installed is not what they are talking about. You need something like the SE A/C kit. That might solve whatever problems your having (of which you didn't say what they were).

Check out this thread I posted a while ago about how to build your own SE A?C, with K&N filter, on the cheap... http://www.v-twinforum.com/forums/showthread.php?t=69976

Good luck...
 

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Premium Member
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7 Posts
Discussion Starter · #3 ·
The K&N RK-3909 Air Cleaner that I'm using does the same thing as the SE system. It's is not just a replacement filter. It completely replaces the factory air cleaner, except it retains the factory cover. Here's the link if you want to have a peek:

http://http://www.knfilters.com/harley_custom.htm

The PC 3 map I'm using came with the PC. It's one of the stock maps. It seems a little rich on the lower end. I get a backfire occasionally when it first starts up, which leads me to believe the map is not the optimal map for the exhaust system. The map itself, of course, only refers to "Python Full Exhaust". It doesn't say which Python full exhaust. Might even be the Python II for all I know. I'm looking for a map that has been specifically written for the Python3 Tapered Exhaust.
 
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