Hi, Gang.
I have a 2011 Fat Bob with 2.25" Rush Slip-ons, SE Heavy Breather regulated by a Gen3 EJK tuner. Took it for a 20 mile ride on backroads and Highways with no popping anywhere! It seems like the bike needs a little more throttle than before the a/C & Tuner install to get going from full stops.
IF anyone out there has experience with this tuner, could you spare some advice? I am thinking that I need to increase the fuel at the Acellerator (Yellow) mode from 1 to 2 or 2.5? Also, How can I be sure I'm not doing damage to my engine (without spending $$$$$$$ on a dyno tune or dealer tuning)?
Thanks,
Rudy

 

I just put a gen 3 EJK on my 09 RK. Love it. the instrucions on the website are pretty good, and, Doherty will take the time to help you w/fine tuning. Damage? No way...the ORIGINAL tune was damaging your engine...the new HD's run too lean even w/stock intake/exhaust, all to make EPA happy. The EJK is simple to tweak, but mine is pretty good just w/ the settings it came with.

 

I know this post is super old but from the website you do need to bump it to 2.5
http://www.electronicjetkit.com/Harl...number=9120266