best route to take

1587810

{"text":"what is the best route to take to avoid the steep grades between Vaughn NM and Tuscon AZ? my truck is getting a bit warm.","videos":"[]","link":"{}","pics":"[]","canComment":true,"externalShare":false}

681674

{"replyTo":"","text":"US 54 to Us70 .. you’ll hop up on I-10 from las cruces, NM. All truck route. You might have few small hills here and there. But not too shabby ","replyToPid":0}

1248444

{"replyTo":"","text":"don't run your air conditioning while climbing steep hills and your truck won't over heat, all steep grades I just open up the windows and crank on the defrost on high heat, I can't explain the mathematical measures on how it works but it does","replyToPid":0}

43388

{"replyTo":"

1248444 发表于 2022-07-22 00:45:30 don't run your air conditioning while climbing steep hills and your truck won't over heat, all steep grades I just open up the windows and crank on the defrost on high heat, I can't explain the mathematical measures on how it works but it does

","text":"Defrost turns on the AC. It's set to do that so the system cycles during cold weather. Turn it on and watch the AC clutch engage","replyToPid":465249}