[C320-list] C320 genoa car track

[wdoc1 at aol.com]

Hello Shipmates-
Upgraded to the Garhauer genoa car system last year...works great for our 130% sail, but find that even with the car moved all the way aft, the sheeting angle and sail shape for the 155% genoa is not optimal. 
While racing last night we tried running the sheet directly to the foot block aft of the winch as a temporary measure, and found the sail shape/boat speed to be vastly improved. 
Has anyone extended the track further aft or found a different way to rig the sheets for a larger genoa?
Thank you in advance- always learning!
Bill McConnellC320 #714 Diversion