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2007 loaded grand chrokee

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Old 03-26-2009, 10:58 PM
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Default 2007 loaded grand chrokee

found a loaded 2007 4.7 loaded grand cherokee,,,love it ,,,,extra clean,,,
i'm coming out of a hemi durango,,,,,want to pull my mastercraft this summer and woundering will i want to invest in a programmer or will i be ok with the stock flex 4.7 ? advice please
Old 03-28-2009, 05:46 PM
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does anybody care or is there no one on this forum ???????????????/
Old 03-28-2009, 06:04 PM
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Unless that 4.7 is an HO and you put a SC on it, after driving that Hemi you're going to be let down by the difference in torque.
Old 03-28-2009, 08:46 PM
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i didn't post cause i don't know what the hell a mastercraft is....a boat i'm guessing,but how big?...i've towed pop-up's with my 4.7 and didn't even know they were there
Old 03-29-2009, 06:33 PM
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yeh the mastercraft is a 20 footer inboard is a programmer worth the money ?
Old 03-29-2009, 06:38 PM
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You'll only get about 25 more HP.
Old 03-29-2009, 06:46 PM
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My '04 WJ w/ 4.7 has no trouble pulling our little 18' ski boat, or a car on a tow dolly. It just lacks the torque for the heavier jobs, or for towing up these hills and long driveways. The '97 w/5.2 will out tow it all day long.
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