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Unread 02-18-2013, 04:42 PM   #1
Freestyle713
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1994 ZJ 
 
Join Date: Aug 2010
Location: , CT
Posts: 2,380
Rust hole below pcm

So I found a spot in my inner fender that rotted through to the inside of the engine bay. I can see the bottom of my pcm through it, so its kind of a priority to get it plugged up, and I'm looking at my options of doing so before it gets wet. I have some 10 gauge steel laying around, I can cut out a section of the wheel well and patch it with that, or should I not even bother and just use some of that great stuff spray insulation? Or both?

2013-02-15-14.41.54.jpg   2013-01-25-15.18.31.jpg  
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[B]94 Grand Cherokee 5.2[/B] [SIZE="1"]33in. Federal Couragia M/T's on Procomp Steelies, np231 swap, IRO Hack n Tap SYE, Carolina Driveshaft, 4.5 in. lift, RE front upper/rear lower ca's, RC front lowers, Ironman rear uppers, IRO 4.5 coils in rear, 3.5 and 2" bb (no isolators) in front, Bilstein 5100's, Clayton/JKS adj. track bars, KOR rad support and SS, Magnaflow/Flowmaster exhaust, clear corners, custom light bar w/ Hella 500's[/SIZE]

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Unread 02-18-2013, 05:10 PM   #2
nickpequignot
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1996 ZJ 
 
Join Date: Feb 2012
Location: columbia city, indiana
Posts: 2,829
I would cut it out and get all the rust out and then weld in the 10ga like you said. Then spray it and call it good.
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Unread 02-18-2013, 08:23 PM   #3
ZeeJay1997
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1997 ZJ 
 
Join Date: Dec 2008
Location: Sweet Home, Alabama
Posts: 6,619
Be sure to protect the wiring.
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