Performance Chip for 99 Navigator
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Joined: Mar 2003
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Performance Chip for 99 Navigator
Looking to get a chip for my Navi 5.4L 32 Valve Intech 4X2 that has 103,000 mile but runs pretty good. I do a lot of towing my 20 ft CC boat w/150HP and a 20ft Car Hauler for my 84 Camaro.
I also have a Magnaflow full 3" exhaust pipe and catback.
What would you recommend to give me better pulling power tq/hp mpg is not a factor now that gas is cheap.
I also have a Magnaflow full 3" exhaust pipe and catback.
What would you recommend to give me better pulling power tq/hp mpg is not a factor now that gas is cheap.
Laughing Gas
Joined: Feb 2006
Posts: 843
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I do not know if anyone has one out of the box ready to install for your truck. But you could do what I did and take it to a shop and have a custom chip done that is just what you need instead of what what somebody somewhere thinks you need.
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BigBlackF-250
1999 - 2003 7.3L Power Stroke Diesel
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Jul 17, 2015 08:06 PM
