Stiffening the front shocks would make the car understeer more, softening the front shocks would make the car oversteer more, stiffening the rear shocks would make the car oversteer and softening the rear would make the car understeer. So basically stiffening one end of a car takes grip away from that end, while softening one end of a car adds grip to that end. Softer shocks provide more grip. So you want soft in the rear and stiffer up front.
If you go through canyons you will want stiffer shock settings because stiff suspension reduces body roll in corners which permits more rapid direction changes. Might want to try full soft in rear or 1 click from full soft in rear and full stiff in front for canyons and turns. It might take a couple tries to get the settings just right also get sway bars they will help massively with twisties and wider tires in the rear for more grip.
AirRaid CAI, BBK Ceramic LT Headers, BBK Catted X Pipe, Borla ATAK, MPT 93/97 Tune, Steeda LCA's and UCA, Steeda Relocation Brackets, 373 gears, WaveTrac LSD, Dynotech Driveshaft. Prothane Motor Mounts, Whiteline adjustable panhard bar & brace.Ground Control Coilovers with Koni's custom valved. Coming soon Circle D 3800 Stall and Lone Wolf Intake Manifold.