>>1776882You don't need to hold 30mph for an hour to get vibration or wobble or whatever. Even if the power loss is unimportant to you it still improves stability and ride quality, at least for the times when you are going that fast.
>>1776870It's important to reinstall everything in the same orientation because of that, but most people doing this would anyway even without a conscious effort because of some autism about lining up the valve with the tire logo or something. In practice though the vast majority of the imbalance is just from the valve so even if you didn't reinstall the tire in the exact same way it'd still be a big net improvement.
>>1776894How would you spin a wheel up to the equivalent of 30 mph in a truing stand?
