The War Path


Welp. Back in the old Columbia. The 386 needs an inframe at 365K miles.

Carbon packing cyl #2, leaking oil and soot out the exhaust manifold at cyl #2, turbo making a horrid squeal, leaking oil and coughing when shifting up a hill (V-pods and might as well just replace the whole turbo), the fan clutch stopped working and the engine heat got over 270°F... and it has a cylinder skip at cruise rpm. It can hold its temp down as long as it's not pulling a load and the radiator gets air, but we can't haul loads with a bobtail. So, it's off to the rebuild shop, which here, is expected to take 6-8 weeks and I'm in the rattly old Columbia again.
 
Welp. Back in the old Columbia. The 386 needs an inframe at 365K miles.

Carbon packing cyl #2, leaking oil and soot out the exhaust manifold at cyl #2, turbo making a horrid squeal, leaking oil and coughing when shifting up a hill (V-pods and might as well just replace the whole turbo), the fan clutch stopped working and the engine heat got over 270°F... and it has a cylinder skip at cruise rpm. It can hold its temp down as long as it's not pulling a load and the radiator gets air, but we can't haul loads with a bobtail. So, it's off to the rebuild shop, which here, is expected to take 6-8 weeks and I'm in the rattly old Columbia again.
ISX, I take it?
 
Didn't you go through a bout of "drivers be too dumb to know about anything mechanical" somewhere else?
Yeh, but they got used to me and generally did what I asked them to. These guys are figuring it out, but it's a slower process because they're not my trucks ...and they have a crew of drivers who don't write anything up until it needs to be towed.
 
@Injun , I don't remember where I saw it, but supposedly Valvoline has come out with a special oil that's supposed to unpack the ring grooves over the course of 20,000 miles. Something you might have your boss check into.
 
Oregon is counting chains at the WB Cabbage scale, I-84 east of Pendleton. Finding out how many you have on hand. Oregon has no set dates on when you are required to carry chains. Their law says you have to carry them whenever it's likely you might get into winter weather. And you should carry enough for seven tires if you have duals, four if you have wide singles.
 
Oregon is counting chains at the WB Cabbage scale, I-84 east of Pendleton. Finding out how many you have on hand. Oregon has no set dates on when you are required to carry chains. Their law says you have to carry them whenever it's likely you might get into winter weather. And you should carry enough for seven tires if you have duals, four if you have wide singles.
Why seven?

Do you ever chain steers or a trailer tire?

All seven must be sized for the tractor?
 
All four outside duals on the drives and 3 of 4 on the trailer
I thought one might be for a steer tire. I've had guys tell me they chain one steer when traveling to Alaska and the Northern Canadian territory. I have never seen it and do not know personally. You know how many drivers are full of it. Is there anyone in this group that travels those areas?
 
Why seven?

Do you ever chain steers or a trailer tire?

All seven must be sized for the tractor?
California, Oregon and Washington require a drag chain on the trailer.
So six on the tractor, one on the trailer except California requires two drag chains on the trailer, one on each side, so carry at least eight chains in California.

What chains are required for an “18-wheeler?”

An 18-wheeler (typically a combination consisting of a 3-axle tractor and 2-axle semitrailer, but including other combinations and axle counts) is required to have chains on:

  • All four tires on the main (usually front) drive axle
  • The two outside tires on the other (usually rear) drive axle
  • One tire on each side of the trailer (front or rear axle, or staggered OK)
  • No chains are required on the steering axle

I always carry 10 so I have spares if one breaks.
 
California, Oregon and Washington require a drag chain on the trailer.
So six on the tractor, one on the trailer except California requires two drag chains on the trailer, one on each side, so carry at least eight chains in California.

http://www.dot.ca.gov/trafficops/trucks/chains.html

I always carry 10 so I have spares if one breaks.
I never want to go to Cali in a big horse. I hear there’s ways of sneaking in and out, though.

But good to know. Thanks!
 
California, Oregon and Washington require a drag chain on the trailer.
So six on the tractor, one on the trailer except California requires two drag chains on the trailer, one on each side, so carry at least eight chains in California.


I always carry 10 so I have spares if one breaks.

Max chains in CA is 6 total chains. Outer on each drive, and a set on a trailer axle. Both tires per side on a drive axle only applies to single screw trucks. They shut it down otherwise, as that extra set of 2 chains isn't honestly going to help.
 
Max chains in CA is 6 total chains. Outer on each drive, and a set on a trailer axle. Both tires per side on a drive axle only applies to single screw trucks. They shut it down otherwise, as that extra set of 2 chains isn't honestly going to help.
California chain chart:
47597
 

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