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Spark plug gap
Has anyone experimented with plug gap on 5.4 3v?- rockyw123
- Thread
- Replies: 1
- Forum: Engine & Performance
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Cold air intake kit for 07 EL
I installed a cold air intake from K&N. It was fast and easy to install. I was impressed with the increase in power and It sounds great. At WOT it sounds like it's going to suck up the entire engine bay. I can't wait to get the programmer and a cat back installed.- rockyw123
- Thread
- Replies: 11
- Forum: 3rd Gen - 2007 - 2017
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exhaust
I just bought a KN cold air intake and an SCT programer for an 07 EL. I want to get a TB and exhaust to go with it. Any thoughts on what cat back I should go with. I also found some long tube headers with a Y-pipe for an F-150 by Pace. Will F-150 stuff work on Expeditions? I'm looking for the...- rockyw123
- Thread
- Replies: 8
- Forum: 3rd Gen - 2007 - 2017
