Thread: 55 Wagon Progress

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More progress on the wagon...











We've been working on the wiring, starting with the gauge cluster. A loop was added between the gauge's mounting screws to provide a bit of strain relief for its harness.





























Some of the bundles coming off the fusebox were excessively long, so we made use of fresh connector contacts to shorten the length so we won't have a rat's nest to hide under the dash. We did find the wires to the dimmer switch were too short by a couple inches, so the wires were re-routed too the side of the fuse box for a more direct approach.

















The addition of the FI Tech and HyFire 6A ignition components gave us some challenges for power feed wires, so some circuits were changed to "keyed" in order to provide the additional battery circuits required. The original text is easily removed with a few scrapes of a utility blade. My lettering skills are nothing to write home about, and given the size, I used a double stack of lens for these old eyes in the form of reading glasses and a cheater lens inside the welding helmet. First time I've used a welding helmet to paint something.























We needed a mounting location for the Ignition module, and I still can't bring myself to drill holes in this firewall and hang such a wart on it.

















Since we had shaved the radio location to clean up the dash, this provided a bit of real estate directly behind the dash.











Our stainless trim insert we made for the dash provided us some hardware for a mounting plate, but the thread length was a bit short.











Some 8-32 rivnuts were selected to match the dash hardware, and 10-32 hex nuts were drilled to accept these (press fit). The rivnuts were trimmed to length, pressed in the hex nuts, and fusion welded using the TIG around the joint.











The plate is .09 thick 6061, and press nuts were used on the back side for bolting the Hyfire to the plate.











Installed....

Robert, it goes without saying that your attention to detail is extraordinary. I just looked, you're 12 years into this build. Some folks who've never gone to these kinds of lengths might think that as crazy (and being crazy doesn't hurt when building hot rods), but I say "welcome to reality". It took me close to 18 years to get my old '36 roadster done (admittedly a good chunk of that was idle time while I focused on other things, but still....) but the results made demands on time and effort. The young lady who hired you to build this for her made a good choice in my mind, and she'll be rewarded for it in having a very special vehicle.

I have a question, are you going to put the headlights on relays to relieve the power drain at the dimmer switch?
The wiring looks great, especially the disconnects at the gauge clusters.

Headlight relay location is not 100% mapped out but will likely be on the back side of the core support.

Beautiful work, that is one nice and well built car!

incredible!

Originally Posted by MP&C

Headlight relay location is not 100% mapped out but will likely be on the back side of the core support.

On my 76 Corvette I placed them on the left inner fenderwell, made for a short access to the alternator.