Pics of pro-touring Duster with 20s?

Billet Specialties SLG 60 front and there recently discontinued Rallye in the rear. I couldn't get the Rallye with the correct Backspacing I needed for the front, so the suggested the SLG 60 "Soft lip" same center pattern design but I could get the required Backspacing needed (5.125")to set the car low and still turn with no issues, I'm also running a HDK K frame to "suck" the wheels in. The tires are 26.5" front and 29" rear

Did you have to lengthen the rear wheel openings to fit a 29" tire? The rear seems like should be easier to get low. The front you can't just back the bars off. The upper control arm geometry limits spindle height. Was wanting to either make spindles or buy the 2" drop spindles to allow the car to sit low with tall tires. Hate a big wheel on a high riding car.