Things I noticed. 2 deg toe OUT. Like cherry suggested. But a 1.5mm sway up front? thats a first one for me, I have never seen it that light up front. Was he using the AE slipper? Wheel base long? Does this stabilize the truck? I know if you move the hubs forward it is more traction for the rear, so I would assume moving them back is less rear traction? 60 grams of weight at the servo. He has been doing the 8mm mod for over a year now I think, he must like it.