 how to get out rusted rocker panel screws, I tried everything I know... |
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| 914 RZ-1 |
 Aug 27 2017, 08:01 PM
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Porsche Padawan  Group: Members Posts: 684 Joined: 17-December 14 From: Santa Clarita, CA Member No.: 18,230 Region Association: Southern California  |
I had to take off my rocker panels. The screws on the passenger side were impossible to screw off. I tried: liquid wrench, screwdriver, screwdriver with wrench, screwdriver with impact wrench (stripped slot on heads), vise grips, bolt removers (with impact wrench), hammer (tapped screws to see if I could loosen the rust), screw extractor (broke 2 drill bits and 2 extractors) and torch. Finally gave up and used a cut-off wheel to cut the heads off.
There are bolt threads sticking out of the holes. I have sprayed them with more Liquid Wrench. Any ideas on how to remove these? I'd like to put screws back in the same holes. I got hex head bolts instead of those infernal cheeseheads. |
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| mepstein |
Aug 27 2017, 09:08 PM
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#2
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914-6 GT in waiting Group: Members Posts: 19,956 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region 
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Heat till red. Touch an old candle to the threads as it cools. The wax will wick down without evaporating like penetrating fluid. Use vice grips when cool (contracts). Try to tighten a tiny bit before you loosen. This will usually break it free.
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| bdstone914 |
Aug 27 2017, 09:39 PM
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#3
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bdstone914 Group: Members Posts: 5,031 Joined: 8-November 03 From: Riverside CA Member No.: 1,319 |
QUOTE(mepstein @ Aug 27 2017, 08:08 PM)  Heat till red. Touch an old candle to the threads as it cools. The wax will wick down without evaporating like penetrating fluid. Use vice grips when cool (contracts). Try to tighten a tiny bit before you loosen. This will usually break it free. (IMG:style_emoticons/default/agree.gif) Work they back and forth after the heat treatment. |
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Posts in this topic
914 RZ-1 how to get out rusted rocker panel screws Aug 27 2017, 08:01 PM
pete000
I had to take off my rocker panels. The screws on... Aug 27 2017, 08:09 PM
914 RZ-1 Heat them up till they are glowing red and use vic... Aug 27 2017, 08:30 PM Dave_Darling Weld a nut onto them. The heat should help break ... Aug 27 2017, 08:21 PM 914 RZ-1
Weld a nut onto them. The heat should help break... Aug 27 2017, 08:29 PM burton73 Just have a squirt bottle ready Aug 27 2017, 08:57 PM whitetwinturbo ...........leave in garage, set house on fire, the... Aug 28 2017, 09:09 PM DM_2000 When removing rusted bolts it is critical not to t... Aug 29 2017, 08:09 AM mgphoto Post a photo of the "holes that need to be pa... Aug 29 2017, 09:50 AM rhodyguy Drill out and retap. No one will ever know. Aug 29 2017, 11:33 AM |
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