Jet Performance Module on 07-08

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02-23-2008, 10:47 AM

brandon4

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Jet Performance Module on 07-08

Anyone have a Jet on their newer Expedition? Good trans shifting?

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02-24-2008, 09:07 AM

Lariat Trucker

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I had a jet on my 2004 F150 for 2 days. It sucked switched to a SCT and never touched it. Check that one out before you jump. I have one with a custome tune on mine and my hwy mileage is close to 19mpg now.

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02-24-2008, 10:29 AM

chuck s

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I'm getting 19+ mpg on my unaltered '07 on the highway at "ten-over." Computed it on a couple of trips across PA so that includes mountain roads.

-- Chuck

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