Just placed my order for the Gen3. More specifically "Product: 9120333 - Harley Davidson Touring (disconnect O2s) 10-11". Should be delivered by Friday so I plan on installing this weekend. Spoke with Dallas at Dobeck and asked about the default settings. He confirmed that they are for the stock 96 engine with intake and exhaust upgrades. He said I will likely be a little lean on the top two ranges out of the box with the 103. Any guidance on making those adjustments would be appreciated. I am running 2011 FLHX 103 with HD Heavy Breather and V&H big Shots. Thanks.