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Foil Removal

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Old May 5, 2013 | 11:33 AM
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Foil Removal

Just an quick question for the guys that have done the foil delete. Im reading you hear a lot more turbo with it removed, is it that much difference? I already here quiet a bit due to the open filter. Im bored today, no work, already cleaned the motor, doing the truck in a bit, so I figured why not do this to.
 
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Old May 5, 2013 | 11:48 AM
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I did it, I got some more turbo noise in the truck. I really dont know what else it brings but it sounds better!
 
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Old May 5, 2013 | 11:52 AM
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Doesnt bring anything as far as I know. Just wondering about the sound. I think it looks out of place under the hood. But once I remove it im stuck even if the sound annoys me.
 
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Old May 5, 2013 | 11:52 AM
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You'll definitely hear the difference. Like KDR says, it's not gonna do anything performance wise but if you like hearing turbo whine, as I call it, you'll like it. If you have a wire wheel for a drill, it makes getting that crap off alot easier.
 
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Old May 5, 2013 | 11:54 AM
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Originally Posted by LSO1123
You'll definitely hear the difference. Like KDR says, it's not gonna do anything performance wise but if you like hearing turbo whine, as I call it, you'll like it. If you have a wire wheel for a drill, it makes getting that crap off alot easier.
I have a stand alone grinder and wire wheel machine, so getting the glue off wont be a problem. If I had to do it by hand, I would not even take the time.
 
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Old May 5, 2013 | 11:56 AM
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The high pitched turbo whine was much more audible on mine after I removed the foil. Of note, however, this was also at the same time I switched from a 6637 to an S&B intake. It's likely the combination of a quieter intake system and foil removal made the turbo more noticeable.
 
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Old May 5, 2013 | 12:50 PM
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the noise is definitely more noticeable, when i took mine off the woman came with me to see how it sounded, she said it sounds like a spaceship hahaha
 
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Old May 5, 2013 | 04:09 PM
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Do y'all know if anyone has check the ambient temp under the hood without the insulation? Back when I was hotroddin we wrapped both the hot & cold sides to keep the temps as isolated as possible. Especially on bugs, they have heat issues anyway...
 
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Old May 5, 2013 | 04:59 PM
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Well all of thirty minutes with the tools I have available. For reference, with a K&N full intake system, you really cant tell the difference. Im just glad its gone.

Now let me ask another couple questions. How high heat of paint do I need to get to paint them? Second, does anyone know a company that can color match my paint with high heat paint?
 
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Old May 5, 2013 | 06:29 PM
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IMNTBHO it would be better to powder coat the hot side... So many PC shops now it should be pretty inexpensive. It might not be exact but very close.
 
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Old May 5, 2013 | 08:00 PM
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i painted mine with engine enamel from autozone... ford blue!!
 
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Old May 5, 2013 | 08:09 PM
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Originally Posted by diehardstroker
i painted mine with engine enamel from autozone... ford blue!!
Yea I was thinking something along the blue of my truck. Dont need powder coat because this is always going to be a work truck, never a show truck, plus no powder coat shops near me anywhere. I may just pick something up at the parts store.
 
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Old May 5, 2013 | 08:21 PM
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i got one can and did 3 coats about 2 years ago and besides some minor scraping where it hits in spots when i take them off, all the paint is in good condition and looks like the day i painted it
 
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Old May 5, 2013 | 09:35 PM
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Oh, thought you wanted to match your exterior color, pin. My bad....
 
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Old May 5, 2013 | 09:40 PM
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Originally Posted by pYr8
Oh, thought you wanted to match your exterior color, pin. My bad....
I was thinking about it, but dont know yet. Hell may just go black, or may just polish them both.
 
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