Ignition and qs are embedded in YEC...you do not need any additional module...I would get rid of the PCII too.
You also have some restrictions on your OEM ECU thetPCII cannot eliminate.
With YEC you also have adjustable REV limiter up to +1000 rpm....and really...much more!!!
I have a complete bike for sale , track with a clear title (rebuilt) 2008
It had cosmetic damage only when I bought it with salvage title.
Bike is perfect...I have the pics of how it looked like when purchase
contact jetpipe@att.net
Front Ohlins cartridges
rear TTX
Steering stabilizer Ohlins...