Friday 01/08
Day started foggy and cold. Once again 40 degrees.
Temp test was a bust. Body was only 50 degrees.
So no primer in the near futureSo I decided to get after the rust hole in the targa bar. Larger horizontal cuts were made with the 3" die grinder on the mandrel. I think its going to be one of my favorite new tools.
Click to view attachmentShorter, vertical cuts from the pictures perspective were made with the Dremel.
Only buy the reinforced discs. The thin ones crack like a potato chip.Click to view attachmentBad news. Found a rust hole on everyone's favorite targa bar support.
I was thinking we need to remove a fairly good one of these and get it to RD. On a CW restoration it would probably need replacing on most cars. It's just spot welded onto the inner fender. Maybe after I fire up the plasma cutter to cut the upper seat belt mounts out of the parts car. For Doug (raynecat). I'll open up the targa and see if I can get a good ones off that car.
More value for my $75. LOL.Click to view attachmentI'm not going to attempt to patch that. 50 years jammed in foam. I'll give it a shot of OSPHO before we cover it up. Post #529, page 14.
Here's shot from underneath.
Click to view attachmentFound just the right magnet to hold the top flush and gave it a couple tacks, Millermatic set at 21 gauge. Then walked around the entire piece taking my time tacking it in, probably took a half hour. Using cooling air here and there.
A couple pointers I thought I'd toss out there. When tacking in the patch panel. Start the weld on the new
known thickness material. Pull the puddle onto the old. Do it quickly the first tack to test the old metal. That is the left arrow.
#2, the right arrow. Super In Law cut the patch just a smidgen too small.
I think a metal band saw will be on the tool list after I return to work. This is a little tricky with old metal. You can see that my first attempt blew out the old. With the wide gap it got too hot.
I'm melting Wizard of Oz, for us Old Guys. So what I do. 1st, be patient. Heat is the enemy.
Go get a refill on the coffee. I blip tack the old edge. You can see the first one on the bottom right. Get those done. Go slow.Go Slow. Go Slow. Once again, heat is the enemy. Cool it completely with the air hose. Now start the weld on the new weld attached to the new metal. Pull the puddle to the old edge.
Easy Deal,
only took me about 3 years to figure it out.Click to view attachment