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EFI mods question..
http://mudmotortalk.com/mmt_v2/viewtopic.php?f=3&t=70281		 Page 1 of 1
Author:  Quack N Stack [ Tue Apr 18, 2017 10:14 am ]
Post subject:  EFI mods question..
Thinking about doing the Level 2 build to my motor this summer, question is can the level 3 be added later on without having to re tune the EFI or does the EFI need to be tuned again once the cam is added?
Author:  Will C [ Tue Apr 18, 2017 11:19 am ]
Post subject:  Re: EFI mods question..
When you change the cam its a big difference between tunes. Usally very rich on bottom from weakened vacuum signal and a bit lean on top
Author:  TPerkins [ Tue Apr 18, 2017 11:26 am ]
Post subject:  Re: EFI mods question..
Yes, but they hard tune the ecu now. So if down the road you add a cam you would swap your ecu for the lvl3 ecu.

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Author:  Quack N Stack [ Tue Apr 18, 2017 11:37 am ]
Post subject:  Re: EFI mods question..
So that sounds like just another 400 to spend of the re tune. I guess it would be cheeper in the long run to do straight for the level 3?
Author:  3rd Coast Killer [ Tue Apr 18, 2017 12:37 pm ]
Post subject:  Re: EFI mods question..
Author:  Quack N Stack [ Tue Apr 18, 2017 1:07 pm ]
Post subject:  Re: EFI mods question..
Author:  MNwingsetter [ Tue Apr 18, 2017 1:23 pm ]
Post subject:  Re: EFI mods question..
Unless you did as TP said, then you'd only have to plug in the new ecu right?


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Author:  Quack N Stack [ Tue Apr 18, 2017 1:34 pm ]
Post subject:  Re: EFI mods question..
Author:  MaXXis85 [ Tue Apr 18, 2017 1:44 pm ]
Post subject:  Re: EFI mods question..
I can set you up with what you need aswell. I use a fuel controller and you adjust adjust the fuel after you do the cam install.
Author:  Quack N Stack [ Tue Apr 18, 2017 4:18 pm ]
Post subject:  Re: EFI mods question..
Author:  Glade [ Wed Apr 19, 2017 10:01 am ]
Post subject:  Re: EFI mods question..
Get a kit from BPS!

The tuner has pre-set maps. All you have to do when you go to the next stage is turn a dial to the next map.
Author:  Will C [ Wed Apr 19, 2017 10:45 am ]
Post subject:  Re: EFI mods question..
Glade, will the pre set tunes work with non bps parts?
Author:  Quack N Stack [ Wed Apr 19, 2017 2:23 pm ]
Post subject:  Re: EFI mods question..
Author:  Full Throttle [ Wed Apr 19, 2017 4:54 pm ]
Post subject:  Re: EFI mods question..
what is involved in installing the tuner? Difficult process or plugnplay?
Author:  MaXXis85 [ Thu Apr 20, 2017 6:06 am ]
Post subject:  Re: EFI mods question..
Author:  Glade [ Thu Apr 20, 2017 1:04 pm ]
Post subject:  Re: EFI mods question..
Author:  Glade [ Thu Apr 20, 2017 1:12 pm ]
Post subject:  Re: EFI mods question..
Author:  MaXXis85 [ Thu Apr 20, 2017 2:56 pm ]
Post subject:  Re: EFI mods question..
Author:  Will C [ Thu Apr 20, 2017 4:24 pm ]
Post subject:  Re: EFI mods question..
Exactly what i was thinking. Correct me please if im wrong but the bps allows 5%+ or - of the base map, level 1 , level 2 etc. i really like tthat a selectable map can get you close to start and then dial in from there. I would be nervous about 5% covering up a 106 lsa or whatever cam / mods.
Author:  Glade [ Tue Apr 25, 2017 1:22 pm ]
Post subject:  Re: EFI mods question..
If you are interested in something custom give me a call. I can do anything you want. I can allow more than 5% on the trim pots as well on a custom tuner. 385-695-3807

As far as elevation is concerned, I have found it's a non factor. The MAP sensor makes adjustments for that. I have tested the exact same motor, and tune all the way from below sea level in NOLA, to 8500', and the AFR numbers were negligible.
Author:  Will C [ Tue Apr 25, 2017 1:47 pm ]
Post subject:  Re: EFI mods question..
Good deal
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