Lambda/map based calibration in 08 touring?

[flatfifth2003]

I have a question about a calibration I found on the s&s website for my bike. Bike is an 08 Flhx,Stock Tb 585ce, propipe,103. The calibration closely matches my setup but it is map based and uses lambda. From what I have read it seems like it would be easier to tune than the tps/afr cal. I have now. Tuning with Pv.I use the TTs manual for reference sometimes for different things and It says in there that the 08 and 09 ecm's are the same. The cal. on the s&s site is for an 09, will this work on my bike? Thanks in advance for any advice on this-Terry
P.S I will be tuning it with PV auto tune pro using wide band 02's for now then I am taking it to a friend that has a dyno.