I don't have enough experience with my PCIII USB to have really good information, but so far it appears that my gas mileage running Cozye's map is going to take a hit. Probably not enough to make me want to go back to stock.
I did have several questions about comments in this post and I think they still will keep it on the OP's subject.
Also, mileage figures vary a great deal dpending on how you ride and the "full" point you use when filling the tank.
I only ask for a rough estimate.
[image: View Post]VictorFoxtrotRomeo, on 29 March 2012 - 11:01 AM, said:
So I just downloaded the Cozye Map for my 2002. The one I replaced had 2002, O2 gone and Staintune Exhaust. The new map from Cozye says 2005, Staintune, 02 Gone and K&N air filter. My question is I don't have a K&N air filter, will this harm or hurt my bike or should I just stick with the map I have? Looking at all the numbers, they're very different in values. Just checking if I'm helping or hurting my bike. Thanks in advance! I have no idea how to tune these things but feel I should be getting better mileage instead of 36-38 MPG, am I crazy? Rob
Are you talking about the Dynojet map being the one you replaced?
The different values in the Cozye map is supposedly why it is preferred by many. It does seem to be much different in a lot of areas. I have only run the Cozye map. A lot of people use the Cozye map so I doubt you are hurting anything.
Switch between the 2 maps to see which one
you prefer.
[image: View Post]johnmark101, on 29 March 2012 - 12:03 PM, said:
I have been running Cozye's map on my 2003 for several years now and it works well. I have O2 eliminators, Staintune exhaust and a stock air filter. No problems. I can usually go 180 miles before needing to stop for gas.......and I will fill up as soon as I get to one bar on the fuel gauge. During spirited riding my fuel mileage drops considerably.
How about mpg numbers. When you go 180 miles, how many gallons does it take to fill the tank?
[image: View Post]RED RUNNER, on 29 March 2012 - 05:54 PM, said:
Why aren't you using the original map? There shouldn't be any difference between the 02 and the 05, right? I am using Cozy's map for my 2002 (staintunes, O2 eliminators, stock air filter) and its fine, although I haven't compared it to any other maps.
I think his "original" map may be the Dynojet map and with all the hype about the Cozye map, he decided to try it.
I didn't even load the Dynojet map, went right to the Cozye map at installation.
[image: View Post]Monk, on 29 March 2012 - 12:43 PM, said:
I don't "know" if it will make a diff' about the air filter .............. But just thinking, even with everything else working fine, I'd think the K&N would help it not run as rich as the stock filter.
I think I remember reading that the K&N didn't really increase overall airflow. It may allow more air to pass through the filter media, but the actual filter area is reduced to make the airflow about the same as stock.
Many of the Dynojet maps describe the exhaust, O2 eliminators and stock or aftermarket air filter. They don't seem to make any changes for different air filter types.