New Downpipe, Exhaust & Hypermax Induction Results

Diesel Max

93 F-250 4X4 - 7.3
Joined
Aug 14, 2009
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New Mexico
Ok, as promised............................


NEW PARTS::

Banks 2.5" downpipe
3.5" exhaust all the way to tailpipe w/5" chrome tip
Aero Turbine muffler 3.5" in/out
Hypermax Cowl induction air intake


RESULTS::

Truck feels much more responsive and pulls better
Sounds awesome with more noticeable turbo whistle
Less black smoke because it's breathing better
Lower EGT's by about 250 degrees
Mileage increase by 1.8 MPG on first tank of fuel.


CONCLUSION:

Awesome and well worth the $$$$$ ;Sweet
 

Rot Box

Northern Utah
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Dec 22, 2007
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Lewiston
Sweet! Thanks for posting :) Is there no chance of fitting a 3" downpipe on the banks kit? Wonder if that would help even more.... Hmmm
 

trapper

Boom Boom
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Oct 15, 2009
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Chatsworth Georgia
Since i have my truck to the frame right now im gonna put in the diesel and run a 3inch DP and then work the firewall around it
 
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