I thought that I would post my BMI Pro4 carpet setup for stock as it works really well.
Front suspension;
60wt. asc. oil, 2 hole piston, 30lb spring. 3rd hole in on tower, outer hole on arm. 0 degree front lower arm mount with one purple height spacer. One purple spacer under the f/r mount. 4 degree caster blocks, -1.5 camber.
Diff is tight. Black sway bar. 1.5mm spacer on the axle. Up travel 1.5mm.
2mm shim under the inner camber link.
Rear suspension;
40wt. asc oil, 2 hole pistons, 28 lb spring, outer hole on tower, middle hole on the arm. 2.5 toe in block with a purple spacer under the mounting blocks front and rear. No sway bar, 1.5mm axle spacer. Up travel 1mm. 1mm shim under the inner camber link.
This setup is very aggresive in the turns and you have to drive it hard to be fast. I only play with the up travel to dial it in when the traction comes up.