Installed 6637 Today
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Joined: Feb 2007
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From: Rockmart GA N.W. GA
Installed 6637 Today
I havent really got to test it yet `cause im at work but i get off at 11pm so i`ll see how she does on my way home. Its "only" 55 miles one way so i should get a pretty good feel of it! I`ll post up what i think of when i get home.
Post Fiend
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From: Dallas-Ft. Worth
Do you have any other mods and/or tuner/chip? Once you get those it will make your turbo really sing!! You might also consider removing the hot-side I/C pipe insulation if you like da' whistle...
Joe
Joe
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From: Rockmart GA N.W. GA
yeah i was wondering what the "foil delet" was i will do that in the morning! I noticed a difference on the highway sounds good! so far i have only done open exhaust and 6637, i ordered a d-fuser 18 k but it didnt work so i sent it back my new one should be here next week. I also ordered a whipper whil (Wiked Wheel) should be here wednesday.
Thanks for the info
Thanks for the info
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ok im assuming a 6637 is an airfilter from what i gathered. But who makes it? I got a K&N and it blows. I wanna upgrade.
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Joined: May 2006
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From: Albany, Oregon
Originally Posted by FroggF350
yeah i was wondering what the "foil delet" was i will do that in the morning! I noticed a difference on the highway sounds good! so far i have only done open exhaust and 6637, i ordered a d-fuser 18 k but it didnt work so i sent it back my new one should be here next week. I also ordered a whipper whil (Wiked Wheel) should be here wednesday.
Thanks for the info
Thanks for the info
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From: Heber UT
Originally Posted by 03Fx4superduty
ok im assuming a 6637 is an airfilter from what i gathered. But who makes it? I got a K&N and it blows. I wanna upgrade.
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From: Oregon
Originally Posted by 03Fx4superduty
ok im assuming a 6637 is an airfilter from what i gathered. But who makes it? I got a K&N and it blows. I wanna upgrade.
Post Fiend
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From: Dallas-Ft. Worth
Looks like this installed:
You can also see the I/C tube with the foil crap cleaned off. I used Sol-U-Strip from Lowes after peeling it. Took about 90 mins or so for the whole job. Here's the thread I started back when I did mine:
https://www.ford-trucks.com/forums/5...nsulation.html
Joe
You can also see the I/C tube with the foil crap cleaned off. I used Sol-U-Strip from Lowes after peeling it. Took about 90 mins or so for the whole job. Here's the thread I started back when I did mine:
https://www.ford-trucks.com/forums/5...nsulation.html
Joe
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From: Carlos, MN
Originally Posted by 03Fx4superduty
ok im assuming a 6637 is an airfilter from what i gathered. But who makes it? I got a K&N and it blows. I wanna upgrade.
https://www.ford-trucks.com/forums/542181-this-filters-h-u-g-e.html
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