…literally. As it turns out, my quarter panels are made of pot metal. For those of you that may not know why this is such a big deal – pot metal is the left over non-ferrous metal that was thrown into one pot and melted down into a single molten liquid that was easier and cheaper to cast. Again, why is that such a big deal? It is most often lacking iron, meaning I cannot weld it. Okay, I cannot easily weld it with the tools that I have. Pot metal has a lower melting point than a more pure iron, therefore it just blows away when I try and heat it to glue metal together with.
So Mac, “What are you going to do now that you cannot weld your top on?”
Ah, I said my quarter panels were pot metal. The structural framing (i.e. the roof, the A-pillar, the skeletal beams and the firewall) are all steel. They are all capable of being welded. This means that I can make the chop structurally sound, I just need to figure out what to do with the quarter panels. And I think I have an idea for that. Again, I need to make sure I can do it before I say too much more, but I can say this much – it will definitely work with the look of something named FrankenJeep.
You want pictures, don’t you? As I am always one to oblige when I can… for your enjoyment.
Before – A stripped Kenworth cab at stock height.
You can see here that we have marked out the 4″ we want to cut out.
The backside has been lined out.
And the right side A-pillar is ready to go.
Tony making some cuts. You can see we carefully used a cutting wheel to chop this cab.
The cutting portion is done, we have cleaned up the lines and positioned the roof.
You can see the front end did not line up; there will be some fixing to do!
Probably the best example of how far off it got with only a 4″ chop.
But, I was able to bring it back…
and make it look good too!
This is only structural welding, but the chop is sound. This is where it will reside.
In all, I am extremely happy with the results of my very first chop. I am sure that some people out there would have found it especially painful to watch me perform this surgical magic due to my anal retentiveness, but it was just me and my welder. There was no one there to bother me, and I was able to get out all of the irksome CDO tendencies that drive other people nuts. I worked through them, and I believe the final product paid off.
(“CDO”, for those of you that do not know, is much like “OCD [obsessive compulsive disorder]” except the letters are put in their proper sequence. My obsessive compulsiveness does sometimes get the better of me, but this time I think it worked out on my behalf!)