09-14-2007, 05:58 PM
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CC Member
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Join Date: Nov 2000
Location: Tucson,
Az
Cobra Make, Engine: Superformance 427 Side-Oiler
Posts: 2,156
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Not Ranked
O/t-98 F-150
I volunteered(don't say it)to help my friend get more mpgs and/or power out of his 98 F-150 2X with a 4.6ltr in it.
Thoughts that immediately come to mind are:
K&N filter(already decided against aftermartket cold air intake)
Cat-back system-2.5 into a good muffler and 3 inch tail pipe
Last option is a chip.
Thoughts?Experience?
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