Juice box

[Dirty Harry]

We have 3 Spyders (2) – 2008 RS and (1) – 20210 RTS:2thumbs:
The 2010 is still stock (only had it 3 weeks):shemademe_smilie:
Kathy’s silver 08s has a stock exhaust and I just installed the Kewlmetal Performance Air Filter Kit. My wife’s yellow 08 has a 2 brother’s exhaust and also the Kewlmetal Performance Air Filter Kit Filter Kit. Installed new spark plugs and new exhaust ceramics on both machines. Kathy’s machine was backfiring before we installed the air filter and the dealer said the new ceramics would solve that problem. But now with the new filter and ceramics and a super-hot day both machines are backfiring bad.
It has been suggested we need to add a Juice box, and I am confused as to which one is needed.
I do not think I need 10 different maps but how do you know?
I thought they came pre-programed and is not necessary to changeView attachment 12187

 

[haligan101]

would also like to know. Put two brothers dual on 11 rss and it back fires when taken really high into RPM and let off. Know I need a juice box just not sure which one:dontknow:

 

[Insy]

I have no experience of the Juicebox but have to say that on my 2009 SE5 with a straight through dual exhaust setup and K&N air filter,
the inclusion of the O2 modifier sorted all the popping, staggering, and backfiring issues.

 

[haligan101]

what is an O2 modifier and where do I get one:hun:

 

[Campverdefela]

I have no experience of the Juicebox but have to say that on my 2009 SE5 with a straight through dual exhaust setup and K&N air filter,
the inclusion of the O2 modifier sorted all the popping, staggering, and backfiring issues.

:agree: http://www.evoluzione.net/evo-cycle-can-am.htm

 

[fastfraser]

:agree: O2 Modifier !!