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Discussion Starter #1
I have been looking into a tuned ECM from duramaxtuner and was leaning towards getting the dsp2 switch for now as i want my DD to have some more power but will not be able to upgrade tranny, fuel, etc for about a year. the ECM comes with a 90hp sport economy tune and a 50 hp tow tune. I am going to substitute the tow tune for something else as i only tow on occasion and it isnt anything to heavy. i was wondering what would be a good tune to substitute the tow tune for that any one here has used?
 

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Discussion Starter #6
the anti theft seems like a good idea, anyone else have any other input
 

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get a dsp5 so you can have more options
 

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Discussion Starter #8
get a dsp5 so you can have more options
I was going to do that but i really dont need that many right now, i mean i cant even figure out what 2 tunes to get let alone 5 haha once i get the time and money to upgrade my tranny, fuel, front end etc i will upgrade to the dsp5 definetly
 

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I'd go the anti-theft route myself.
 

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what exactly is that ? ^^^
 
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