My point of contention was that Nascar permitted this repair outside of the pitbox instead of sending a rollback. In my opinion it showed an extreme amount of favoritism.
The second screw job was in the fall Charlotte race when the greatest driver ever stupedly left the pits with no lugnuts on the left side tires. Nascar blantantly let the 3 crew take tires, jack and a 4 way lug wrench down to turn 1 and fix their screwup. Anyone else and it would have been put...
But maybe it was his piss-a$$ed attitude and entitlement for the reason his team wasn't behind him. No one wants to work with a jacka$$.
Even his crew chief got fed up with him and changed teams. He's new here and hasn't had time to piss 'em all off yet.
Having to run at idle or anything below full power generates more NOX, this tends to plug the catalyst sooner causing more frequent regens. Some vehicles must use a regen system that injects diesel fuel into the catalyst and ignites it, burning to 1500 degrees, plus inject DEF fluid (which is...
I am not sure the warranty period on over the road trucks, but is govt. mandated at 5 years or 3000 hours on Ag equipment for emissions controls unless it was caused by the customer. After that you have to mortgage everything you own to have it repaired. Just as with over the road trucks, Ag...