When I had my first set go I had no smells just overheating issues, Second set smelled out the exhaust and would actually drip Antifreeze out a hole in the pipe where the cat was, but no smell in the cab
yeah there is white stuff everywhere again. i've already changed one egr cooler. but this time im hoping its headgaskets because i want to install some arp head studs. i think egts are running higher too.