let her breathe

501175

{"replyTo":"

415632 发表于 2019-11-22 23:56:12 Beauxdine, you are absolutely correct.  Glad your truck is running better.  

","text":"only been in this truck 2 weeks. TX to Illinois have me 8mpg @70mph. waiting to see what AZ to TX gives me opened up...stay tuned","replyToPid":260096}

861008

{"replyTo":"

501175 发表于 2019-11-23 13:41:36 a Cummins

","text":"Yep, you'll see an increase in your mileage for sure.","replyToPid":260400}

415632

{"replyTo":"

501175 发表于 2019-11-23 13:48:06 only been in this truck 2 weeks. TX to Illinois have me 8mpg @70mph. waiting to see what AZ to TX gives me opened up...stay tuned

","text":"Yes sir I agree with LC. It’s will get better.  Mine did.  Well I had DEF deleted.  ","replyToPid":260404}

794895

{"replyTo":"","text":"everyone thinking  speed is the topic here sorry, it's more along the line of running against the governor, if your truck is nutted at 70 and you run it there your choking it out and not running efficiently, and just because you have a triple digit truck don't mean it has to run there, leave the max speed open run the motor in its sweet spot, (this depends on the truck specs) and your mpg will go up, regardless if that sweet spot is at 58mph or 70mph cruising speed. if you dont know where the sweet spot is email the engine manufacturer their engineers love talking numbers.","replyToPid":0}

173189

{"replyTo":"

501175 发表于 2019-11-23 13:41:36 a Cummins

","text":"Detroit 12.7 500hp","replyToPid":260400}

162871

{"replyTo":"","text":"you should always set cruise control about 5mph less than your truck governed at that way you can spool up your turbo at the bottom of rolling hills or long pulls","replyToPid":0}