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Post by CaptainAmerica on May 8, 2022 11:09:09 GMT -5
November 2021 After lots of wasted time and thought I finally made the fuel tank from that bracket I machined. I also bought a fuel cap and bracket from Holley to allow for access inside the tank on the top. This will also allow for refueling without having to shut off the machine in case I am having starting issues. I don't know if I have mentioned this in the past but I finally sorted out why I have hot start issues. The radiator fan on the bike is much smaller and so the start up sequence doesn't take away its power, so when your trying to start hot you have both the large electric cooling fan and the starting drawing on the battery. If I disconnect the fan manually I almost entirely removes the issue. I also purchased a new CNC mill at the end of October and finally got it moved in, had to do some moving around of things in the shop but its a large expansion of my capabilities. The work area is 64x - 32y - 38z versus my current machine which is 32x - 16y - 6.5z. Being huge has its downsides but the tool changer and coolant are really big upgrades I have been wanting for awhile. Technically I could machine a carbon body mold if I ever decided to try something like that, or an engine block. Andrew
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Post by davej98002 on May 8, 2022 19:57:35 GMT -5
Andrew, add a 5 pin relay to the starter system.
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Post by CaptainAmerica on Sept 9, 2023 22:13:57 GMT -5
September 2023 I have been away from this for quite awhile. Other then making a few more interior body panels this project has sat dormant as my business and my life (2 kids now) have gotten more complicated. I wish I had more to say on this front, some day I will dive back into this and put my now quite vast machining and fabrication knowledge to use making bad ass stuff but bills have to be paid and that means making stuff that sells. The original Spartan is still running and still crazy as hell but most of the miles it sees are people coming by and taking it out for test drive. I recently offloaded my land cruiser project after 5 years and now have a little more space and time project wise to start focusing on this thing again. I did take apart the front spindles a few weeks ago and also bought material to make new spindles and new spindle nuts from aluminum. It was interesting to see what the wear looked like after 6000 miles with a bad slip fit on the wheel bearings, it really wasn't bad, which probably owes to the size of the bearings and the weight of the trike. Someday soon I will start making new parts, I really want to get weight out of the front suspension, its just so much more heavy then it needs to be. Thinner brake rotors, lighter calipers, lighter spindles, maybe new uprights machined as one piece now that I know what I am doing with a CNC mill. The first threads I ever cut on a lathe, still looking decent after a decade, where does the time go? Spindle surface with minimal bearing wear.
New Garage Jack - 1-5/8 minimum height on the pad Custom side plate I did for the #8 NASCAR cup car pit stop jack.
Custom fixture I made with mitee bite clamps for making lift arms on the garage jack.
Andrew
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