you suffer the "what if" disease. BTW, there is no known cure.
HDK has incorporated the LCA (higher) pivot change on all new K-frames. Moving the LCA forward can also be requested but is not standard. On the silver Duster when built around 2005, the LCA was placed forward over 1" to center the wheel (with 6 degrees street friendly caster) in the 2" stretched opening. Likewise, UCAs with the ball joint pivot offset forward were required to accommodate the 1" forward wheel placement. Fits like a glove and unnoticeable to most.