Part 5: Welding Patches in the Rear Wheel Well (Post #641) February 4, 2024

In this installment I continue patching the rust on the passenger rear wheel well. The patches went pretty well, all things considered. I am learning that i should probably use the zinc weld through primer. The basic primer I am attempting to use prevents me from having solid welds.

I wire wheeled off A LOT of paint to get these welds to stick. Not great considering I need paint of some kind on this metal. I have one more patch to weld on this fender. I will use the zinc primer.

I also replace one of the sunroof drains using some tubing I bought from one of the big box stores. I’m going to come right out and say I don’t recommend this stuff. It had too many pinches in the tubing. I thought I could use a heat guy and get the tubing flexible enough to reshape the tube.

This failed miserably. What did work was using some zip ties to eliminate the pinch. How this worked was the zip ties press equally all the way around the tube. This seemed to work amazingly well. Super happy with that clever trick. So if you can’t find high quality tubing, you can use the cheap stuff and you may need to employ this trick.

Getting this tubing into the C pillar was challenging. If you are patient you will succeed. It took longer than I thought it would to get this tubing in the right place.

Think something like this.

As I mention in the video, I needed to cut a hole in the lower part of the C pillar. I decided to direct the tubing down the INSIDE of the fender well. This removes another hole in the wheel well. I will, as I mentioned in an earlier video, drill a hole behind the mud flap and using a pass through pipe thingy I will be able to send that water out while attempting to have a less rust prone way to get the water out of my Classic.

I also learned welding upside down is HARD. I had absolutely no luck getting the final patch to stick. I said in the video I would would watch some videos. Unfortunately I did not find a single video on Youtube where someone was demonstrating welding sheet metal from below or upside down.

I watched a couple of videos of guys welding structural steel joints upside down or from below. The one trick I will try this coming weekend is to increase my wire speed and maybe increase my voltage. Basically being more aggressive. Maybe if I’m lucky it won’t just blow holes in my steel.

That’s all for this week. Like and subscribe to the YouTube channel. Comment as well if you see something I’m doing wrong or could do better. I’m no expert, I’m just winging this like most hobbyists do.

Thanks for reading and Happy Rovering.