Re: New to this looking for some tire/wheel options
I've got 265/40R20's on the front using 9 in. wheels, and 295/45R20's on the rear using 10 in. wheels. I've heard of some running a little bigger yet without issue......I believe 275-285's in the front and 315's in the rear. On mine the only close to rubbing area is the right rear, which has only about a half in. clearance from the suspension/shock. Just be aware that if you go with the larger sizes, many places don't stock them. I had to special order my rears, as my tire place (a large northwest tire dealer) didn't keep them in stock.
05 LX/RT & 06 WK/GCO, modded similarly, MDS "ON" Light, Vortex Gens, Debadged, DashHawk, BT Catch Can, SRT CAI W/Add Air Inlet, K&N Filter, Sonnax Trans Press Booster, SC Tuner W/Adv Trans Tuning App, DS Tuner, Cust tube headers w/3 in. catback, Bilsteins, SRT frt/rear bumpers, Eibach SRT Lwr Sprgs & Sways, FRI Sidewinder Cam Adv 2*, 6.1 valvetrain, SLP 25% UD Pulley, BBK 90mm TB, SOS Coils/.060 plug gaps. 20 in. SRT Reps.