Maybe he keeps his foot through the floor all the time. VCM cuts out around 80 mph. Sustained high speed driving burns off the oil and carbon as well as being easy on the transmission, torque converter and motor mounts and providing a ton of air through the coolers. You also don't get a bunch of crap coming back through the EGR and PCV due to a lot of warm up rich running and oil sucking deceleration for commuter traffic, red lights and stop signs or blowby from pull aways from same. A/F locked on closed loop at optimum ratio. It's J35 Paradise. Italian tuneups every trip.Wait why isn’t this engine dead since it has VCM? I thought VCM killed all engines.