
Originally Posted by
Creek Jackson
Anyone for a jake brake comment????
All this advice and no mention of an engine brake????????????
Sorry. Forgot to put it in.
If the roads are clear and dry, you may use the jake brake. The CDL manual says that if the roads are wet, do not use a jake.
Fact is, I have used the jake without a problem when the roads are wet, but nothing beyond that. If the temp drops below 40 degrees, I will not use it because of the chances of ice. Using the jake in slippery conditions will vastly increase your chances of losing control.
Most truck stops carry little electronic thermometers. About $19.95. It's an excellent reference. Keep the outside temp in mind when you're driving. I always attach the remote (outside) sensor to the mirror bracket. That is, the tubing that supports the mirror, because the back of the mirror housing may allow "mirror heat" to affect the reading. You want the reading to be just as accurate as you can get it.
Anyone that has done any listening to the CB has most likely heard the phrase: "WE'RE PUTTING UP A SPRAY, WE'RE OKAY". Watch your thermometer. If you're running I-90 across South Dakota, your outside temp says 28 degrees, and you have "wet water" hitting your windshield, you WILL be putting up a spray. But, "OKAY"???
ABSOLUTELY NOT!!! You may have anywhere from 1/8 inch to 1 inch of ice on the road, with a film of water on top of that. You have
NO contact with the road surface. If you stop the rig, you will likely see it slide slowly to the side. If you step out, you will promptly slide under it. It is THE most slippery condition you can drive on, and the only thing that can make it any worse is a 30+ mph cross-wind.
terrylamar, if you're qualified to comment on my post because of my current location, perhaps you could have added this little bit of information also......