What's the rule of thumb for toe in? I'm not sure what rf block I'm running I think its the one the kit recommended, I picked up a set of cut gears so I'll prob run mm4 as my d3.5 is a monster as it is. I tried the rear alum axles and wow was there a big weight difference, then about 2 packs in one side snapped in 2 right behind the hex
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