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I finally started cutting the frame boxing plates today. I am so happy to have a plasma cutter again! It's nothing fancy, a Titanium Plasma 45 from Harbor Freight, but it cuts through 3/16" steel like warm butta!! I was facing going after these outlines with a 4-1/2" grinder and a cut off wheel(s). This tool does it in 1/10th the time.
After getting the engine mount adapters finished, I started to sort out the cross member for the transmission. I am using a Hooker Black Heart unit that is made for the Chevy S-10. Racer X Garage on Youtube found out these fit the Dakota just as well, since the two are very close to each other. The 6L80E trans I am using made the pinion angle too steep when bolted to the cross member. I decided to try and fit some 2" x 2" x .12" wall square tubing between the frame and the cross member brackets. This set up brought the pinion angle to 2.9 degrees. All of the research I have done has indicated a maximum of 3 degrees, so this corrected my issue. To finish them off, I will take them out and weld end plates to each end of the tubes prior to painting and final assembly. That will help strengthen them against crush loads.
8' per side of chassis boxing plates ready for clean up. I will paint the sides facing the frame rails with primer/sealer paint prior to starting the welding. Did I say I love having a plasma cutter? No?! The funny looking notch in the middle is to clear a cross member I do not want to remove.
Here is the first test fitting of the thicker boxing plates. More trimming is needed, and a few filler pieces to make as well. The plates go all the way past the axle, ending at the stock shock mount cross member.
I have been away for a while on this project. I spent 10 days in Alberta, fly fishing the Bow River, and visiting some of my brothers. What an awesome time! I got in late last night, and this Thursday a group of friends are coming to visit for the weekend. So it looks like next week will be the return to working on this truck. I have set a goal to hear the engine breath fire for the first time by April '26. Not drivable, but to hear it run. Before the fishing trip I was struggling with the welder set up for inverted MIG welds on the chassis boxing plates. I have some good support from a good friend who was in the welding industry for his career. So we will see how his set up changes work next week. I hope everyone had a good Labor Day weekend!
As I work on my personal property claim (not on my truck), I have been knocking out other small projects that aren't so expensive. Here is the latest addition to Shop 2.0. My neighbors (best in the world!) made a sign for the new building. It is an actual old spoked car wheel, so it weighs over 50 lbs. He found a Studebaker hub cap to go on it. Another neighbor has a cnc plasma cutter, so he cut out all the text. Some clear coat for the weather, and mounted to a recycled plastic 2 x 4 to anchor it to the wall.