I have read (truckers news) that trucks without a computer operated engine (basically 87 and older) are not allowed into the port in Long Beach. (containerized shipping mostly), I am assuming that the deal in oakland is probably due to a "particulate" type of filter. I'll ask around about it. It's getting out of hand and the worst part is that drivers are making the same money that they made back in 1990.
I just drive local in the Omaha area. I am driving a dinosaur, It's an '84 Freightliner cabover "glider kit". That means that someone just bought a cab and framerails and swapped in their old engine/drivetrain (back in '84). The engine in my truck is an old 400 cummins of 1974 vintage along with the original 74 trans and rears. It's actually the most reliable of the company fleet. I haul portland in a bulk tanker for a local concrete co.
I want to get out of this trucking deal altogether someday. The 'soul' is gone from the job, I feel, at least for me anyway. I'm sure there are alot of old timers feeling the same way. Oh well, maybe this sideline business building carbs will "take off" some day. Cant wait 'til spring when the swap meets and shows start. I've had enough of this winter already!!