You have another theory? We fix the major weakness in this truck for nothing, guys start busting drive line parts, and crying like a bunch of sisies.

My theory is that now the truck will put power down, it's chewing up the weakest part of the drive line due to deflection. That would be the idler in the rear. Maybe it breaks teeth off from shock loading. Maybe from deflection.

The horrible price we pay to be a second a lap faster.