On the stock wheels 35s fit with minor trimming of the mud flap up front. No issues out back. Ive run them on my at4 since 19, recently upgraded with the ZR2 suspension.
I bought the rears from rockauto and bought the fronts from a junkyard.
https://www.lkqonline.com/
https://www.rockauto.com/en/moreinfo.php?pk=13942361&cc=3450532&pt=7556&jsn=2248
Yea you can run without ZR2 shocks without the ZR2 rear springs. You'll keep the higher payload rating that way but probably rides a little rougher than the softer ZR2 springs. This is what i did.
Comes with springs front and rear. You have to order for 22+ but it fits 19+ with factory lift. You can also piece together the kit. I got some of the stuff from junkyards and some from rock auto. Cheaper but a PITA.
To everyone who levels their trucks, do you never carry heavy loads or tow? The factory Rake is meant to compensate for that.
Also stock height AT4 will fit 35x12 general grabbers with a slight rub on the mud flaps at full lock.
Yea like @Gangly says the Spool valve tech is far more advanced than the Fox/King setups. Id only recommend Fox/King if youre going full long travel setup front and rear. Check out the vids on youtube explaining what makes these so special. Probably the only thing that could outperform them are some of the magnetic/hydraulic setups however they arent durable due to heat dissipation. In a short course they can outperfom DSSV but theyd fail offroad over any appreciable distance.
Depends on where you get the DSSVs. I just bought all 4 for $700. All 4 ranchos are about $350. So I just have to rebuild them once to be even, and in the meantime the level of performance is night and day. The dealer keeps trying to get me to trade my truck in for a new AT4X...for what? I can swap the struts and front transfer case and have everything except the updated interior and save $50k.