Are you a Big-Rig Hypermiler ?... |
05-12-2020, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #28 | |||
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RE: Are you a Big-Rig Hypermiler ?... (05-12-2020 )Paccardude Wrote: Hi All, Mine is the same. Only goes past 1500 for a few seconds when pulling a hill. I have insite but don’t know what to mess with. Don’t want to mess things up | |||
05-13-2020, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #29 | |||
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RE: Are you a Big-Rig Hypermiler ?... Grow some balls, do some reading, ask some questions and get rid of your problems. Stop being paralyzed by a lack of knowledge. We were all there.... until we decided not to be. | |||
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05-15-2020, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #30 | |||
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RE: Are you a Big-Rig Hypermiler ?... (05-12-2020 )Zondo956 Wrote:(05-12-2020 )Paccardude Wrote: Hi All, Delete the ECM value for gear down protection, like Rawze said. The shifting is like a dream. 9th gear can go from 45 to 65 now 65 around 1800. Although, I am curious as to why they set the specs the way they did... Not a response as like they are f**k tards. Did they think the driver would not pay attention and run over 2000 RPMs in 9th, or was there problems with the designs of the isx15, that they thought it would be better to set the gear down at 55 and 71?? User's Signature: We're a full grid off. | |||
05-15-2020, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #31 | |||
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RE: Are you a Big-Rig Hypermiler ?... (05-15-2020 )Paccardude Wrote:(05-12-2020 )Zondo956 Wrote:(05-12-2020 )Paccardude Wrote: Hi All, it is to prevent the company drivers form utilizing full output power of the engine. User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!. | |||
02-09-2021, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #32 | |||
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RE: Are you a Big-Rig Hypermiler ?... I worked with U S Xpress in a 2016 International prostar sleeper with the isx 15 and auto transmission. I personally put 180k miles on that truck and not once did I break down and didnt know why until Rawse said it in his video. I made that truck get on it every where I went and back down once I was back flat when I went up a hill 1800 rpm was where I was and manually shifted it I didnt pamper it nor was I abusive you find that right spot with a diesel. I averaged 9 to 10 gpm as a company driver. You might say bulls### but a lot of what he said is the truth. Maintenance and how you drive it determine a lot. Thank You Rawse for your insight on the cummins isx and will continue to be a member. | |||
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03-03-2021, (Subject: Are you a Big-Rig Hypermiler ?... ) Post: #33 | |||
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RE: Are you a Big-Rig Hypermiler ?... (05-12-2020 )Zondo956 Wrote:(05-12-2020 )Paccardude Wrote: Hi All, My 2012 ISX was the same. Last time it was in the shop I had them turn the Load Based Speed Control off. | |||
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