DPF "on" Tunes & performance - Ford Powerstroke Diesel Forum
6.4L Performance Parts Discussion What has or has not worked for you?

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post #1 of 3 Old 03-21-2013, 04:14 PM Thread Starter
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DPF "on" Tunes & performance

just out of curiosity how do the Spartan "on road" tunes do? I was just curious how they do if you turn the EGR off and a bigger tune i.e.) the 150hp on road tune. Also, if you haven't removed your DPF yet what happens when you run an off road tune??? Doesn't it just not go into regen mode? or is there more to it than that? I understand the bigger tunes will be too much for the stock exhaust but what if you ran say, the 100hp "off road" tune but still had your stock exhaust on??
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post #2 of 3 Old 03-21-2013, 06:12 PM
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DPF "on" Tunes & performance

You'll plug up the dpf and cause a whole lot of problems. Don't do it.

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2008 F250 XLT 4X4
H&S Mini Maxx
5" Turbo Back Diamond Eye Exhaust
Sinister EGR Delete
Fabtech Dual Steering Stabilizer
6" Pro Comp Lift
37x13.5-20 Toyo Open Country MT
20" Dick Cepek DC-2 Rims
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post #3 of 3 Old 03-21-2013, 06:23 PM
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You cant turn off the egr on dpf on tunes. The egr acts just like it does stock on dpf on tunes. And for running dpf off tunes with the dpf on, you will be dpf off soon because it will be clogged

2010 CC/SB FX4 Lariat.. Tuned By Eric@IDP and Matt@Gearhead

Thinking about getting rid of the stock 6.7 turbo?
Check this out... and research before buying


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