turbos
Freshman User
Joined: Aug 2010
Posts: 45
Likes: 0
From: Colville, Wa
Ok I want that intake setup you have travis that awesome.
And how is it that you don't have the filter housing anymore ?
Do you have your filter on the frame ?
is'nt the purpose of that plate for a heat shield?
And how is it that you don't have the filter housing anymore ?
Do you have your filter on the frame ?
is'nt the purpose of that plate for a heat shield?
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
The need for a "heat shield" has been tested ad nauseum and it has been found that its not necessary. Dale @ Tymar will tell you an airbox/heat shield is nothing more than restriction. Don't sweat it, you don't need a fancy schmancy box, you'll be just fine with an open element.
Thread Starter
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Junior User
Joined: Jul 2010
Posts: 70
Likes: 0
From: in the city of auburn
dear talyn already have aftermarket exhaust guessing all i need is different air supply should i still go with the 6637 modification?
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Hotshot
Joined: Jun 2007
Posts: 10,008
Likes: 7
From: Austin, TX
If it's an IDI then I'm not sure that they ever get their turbos to really sing like ours do since they only make a few lbs of boost. Take a pic of your engine and we will tell you whether it's IDI or PSD and if it's an IDI then I would ask the guys in the IDI forum that mess with them all the time.
Posting Guru
Joined: Mar 2009
Posts: 1,799
Likes: 0
thats all about all the wine your going to get bud 
actually.... here you go LOL
YouTube - Empire Diesel 7.3 Ford
this is what im doing ot my truck in the 3 year plan i dont want twins and ill be looking into building or purchasing a SC kit muahah
actually.... here you go LOL
YouTube - Empire Diesel 7.3 Ford
this is what im doing ot my truck in the 3 year plan
i dont want twins and ill be looking into building or purchasing a SC kit muahah
Posting Guru
Joined: Dec 2008
Posts: 2,347
Likes: 1
From: Maysville, Kentucky
It's a turbo IDI. If want it too whine open the exhaust completely , no muffler and make a custom intake. Lose the stock airbox completely. Check out the pre stroke section for more info. They r a very helpful bunch.
Post Fiend
Joined: Nov 2003
Posts: 21,285
Likes: 16
From: Nutter Fort, WV
6.9 IDI turbo, "not exactly" stock.
Small.....medium pile of cash invested.
Well, actually might have been bigger than medium pile.
Runs more boost than I can make with my 97.
Whistles louder than my 97 with 4" straight exhaust and the 6637 filter.
Blows more black than my 97.
And my 97 wishes it could keep up.
I am working on the 97 though, and I have high hopes for it one day soon.