When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
As you're aware, many riders have modified their map's CLB Tables to a max 798 setting to help cool things down a bit further especially while sitting still/idling or while getting stuck in stop/go traffic during summer heat conditions.
Since we are to set the AFR Tables to 14.6 in all cells except 90&100 columns prior to doing the Data Recordings for VTune conversion, would you suggest we also set the CLB tables back to the base/stock map setting? Or will leaving the CLB settings set to richer before recording improve the VEs during conversion to run a bit richer in the desired columns to improve stopped and/or stop-and-go operation?
Set the CLB table to what you want it to be when finished with the tune. So if you want the finial tune to be 698 mv set it there before you start doing V-tune recordings. While I understand people are doing it I do not really know how much it helps but it will hurt the mileage some that's for sure. I like to set the CLB to 500 mv myself and tune the bike. If it needs to be richer than that I change the AFR value after the VE are set. This allows the bike to run best at cruise and anywhere else you want because you can have a true closed loop cruise near Stoich and richer where you need it.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.