Posts: 15
Threads: 6
Joined: Aug 2017
A couple of months ago I had my coach (#1630) at the factory for a few items to work on. While there I asked my service advisor (and another customer) about getting the speed governor changed slightly. It is set for 75 MPH and I understand why. My problem is when overtaking a semi, other bus, or just slower traffic sometimes while going up a slight incline, I start losing speed and can't complete the pass. I would like to get the governor changed slightly so I can get a little more out of it when performing tasks such as this.
Does anyone know of a Cummins service center near Houston, TX that can perform this task?
Thanks for any help!
Gregory
Posts: 530
Threads: 10
Joined: Mar 2013
Gregory,
Contact ECU King in Santa Fe, TX. They can do what you need to set the speed in the engine computer.
They are on Hwy 6 south of Alvin, southeast of down town Houston.
409.927.1800
Rudy Legett
2003 Foretravel U320 4010
ISM11 450 hp Allison 4000R
Factory Authorized Aqua Hot Repair Center
Southeast Texas Area
Posts: 15
Threads: 6
Joined: Aug 2017
(11-06-2018, 06:48 AM)Trainer Wrote: Gregory,
Contact ECU King in Santa Fe, TX. They can do what you need to set the speed in the engine computer.
They are on Hwy 6 south of Alvin, southeast of down town Houston.
409.927.1800
Rudy,
Thanks for the help. I will give them a shout!
Best,
Gregory
Posts: 715
Threads: 49
Joined: Apr 2014
You might want to consider buying the Cummins Inline Data Link Adapter. You can get Chinese knock-offs for under $200. It will allow you to adjust all the ECM parameters. There is an excellent website for information -
http://rawze.com/forums/index.php Go to the 'ISX Related Help' page. There are also some great documents at
http://rawze.com/forums/forumdisplay.php?fid=38 that will answer a lot of questions for you.
Jon & Chris Everton
1986 40' Dog House #86
450 hp ISM 5 spd ZF Ecomat 2
2004 Range Rover L322 Toad
Posts: 15
Threads: 6
Joined: Aug 2017
(11-08-2018, 03:27 PM)MrE Wrote: You might want to consider buying the Cummins Inline Data Link Adapter. You can get Chinese knock-offs for under $200. It will allow you to adjust all the ECM parameters. There is an excellent website for information - http://rawze.com/forums/index.php Go to the 'ISX Related Help' page. There are also some great documents at http://rawze.com/forums/forumdisplay.php?fid=38 that will answer a lot of questions for you.
That sounds like a good approach. I will look that stuff up and see what I can learn, maybe doing it myself is possible.
Thanks,
Gregory
