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 Post subject: Winter DIRTBOMB maintenance/mod list
PostPosted: Tue Nov 13, 2012 12:43 pm 
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Joined: Thu Apr 09, 2009 9:35 am
Posts: 861
1. Re-attach gas tank heat shield using wire instead of plastic zip ties.
2. Cut hole in hood to get more cool air to the air intake.
3. Cut hole in roof to get more cool air to driver.
4. Install rear passenger plastic windows to keep out dirt
5. Cut and install door panels out of sheet metal
6. Slot the struts to fix positive camber on the front wheels.
7. Install new pedal covers.
8. Use dry ice to get rid of sound deadening.

Did I miss anything?

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"Build a man a fire and he'll stay warm for a day. Set a man on fire and he'll stay warm the rest of his life."
'93 Subaru Legacy DIRTBOMB
'98 BMW M3
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 Post subject: Re: Winter DIRTBOMB maintenance/mod list
PostPosted: Tue Nov 13, 2012 11:02 pm 
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Joined: Fri Jul 09, 2004 10:25 pm
Posts: 4356
Location: MWI/MUI Kubota FTW
2. Cut hole in hood to get more cool air to the air intake.
3. Cut hole in roof to get more cool air to driver.


To me, these sound like......... introduce more dirt to areas not really needing more dirt.

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 Post subject: Re: Winter DIRTBOMB maintenance/mod list
PostPosted: Wed Nov 14, 2012 9:58 am 
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Joined: Thu Aug 28, 2003 6:42 pm
Posts: 3479
If he does it right, it will be less dusty inside. Our rally car has a roof scoop. With the roof scoop closed, the dust comes in through the door seams (I sealed a bunch of holes in the floor right after we got it). With it open, the roof air pushes through and out the gaps around the doors, eliminating the dust. You have to have the windows rolled up, though. See #4. :lol:

And if you notice photos from rallyxes, you'll see that the hood is almost always out of the dust, while the fenders/wheel areas are enveloped in thick clouds of dust. And without fender liners, the filter gets filled up pretty quick, and then dirt gets inside the engine and kills your pistons.

He really needs the roof scoop. I stopped riding with him after a couple of times, because I couldn't breathe afterward. It's really, really bad in there.


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 Post subject: Re: Winter DIRTBOMB maintenance/mod list
PostPosted: Wed Nov 14, 2012 11:20 am 
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Joined: Thu Jan 12, 2012 2:02 pm
Posts: 355
I always look for old Datsun 280zx cars when I am at the junkyard, because they had nifty vents in the hoods. Now that late 90s cars have started showing up, I'm also looking for Outback Sports for the same reason.

I bet Jeremy Gast could get you some pretty cheap.

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