Just deleted my 2015 F350. I went with a 70hp tune I feel like I have a brand new truck. Went from 16.5 mpg on the highway to 19.2 mpg that's 2 tanks of fuel driving 68 to 72 mph. City driving I'm still getting 13 to 14 mpg. No more stupid DEF fluid.
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What is the DEF fluid for anyway? -
To clean up the exhaust.Comment
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Really wanting to do my Duramax. Tired of having to fill with DEF all the time. Seems like I get the warning at all the most inopportune times. Any idea on cost? Does it leave a big nasty plume when you get on it. Not looking for any of that. Just a little more horse power and better milage.Comment
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Turns them into new animals!!Comment
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My tune is very mild just a little timing added when the boost psi increases not much smokeComment
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X2 on price… looking at a new diesel in the near future.
Sierracharlie out…Comment
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You’ll love it on the duramax. Not much smoke. I’d say around $1500-$2000.Originally posted by Muddy Bud View PostComment
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Please share the particulars of your F350 workComment
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If you are buying brand new they have not figured out how to delete the new Duramax yet. But I'm getting 19-20.5 mpg according to the computer on the truck. If I understand correctly the new Ford's are still able to be deleted, but will change next year or year after. It's the computer the programmers are having trouble with.Originally posted by sierracharlie338 View PostComment
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It cost 1600 for a single 70hp tune. The timing advances after the turbo psi increases. I ask for minimum timing increase from what I understand is a lot of added timing is bad for the motor. I stayed with the same size exhaust pipe. I also had the EGR deleted. I pull a 13,800lb trailer and I do not want to worry about high exhaust temps That's why I went with a mild tune.Comment
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