My Galaxie does something similar but in the opposite direction. The gauge works and it does read, but it's biased significantly. Tested the sender and it was good, wiring is good. Replaced the sender anyway - no change. Mine stays on full far too long, 1/4" tank is nearly empty. Only thing I haven't checked yet is the CVR. I know its working, but I don't know if maybe the set point has drifted. That would possibly explain the bias. I also tried ground jumpers, etc. Everything individually is working fine, last 2 things are either the CVR has an issue or the gauge itself is the problem.

I have, but not the FE version. I've used several of the Pertronix ready to run distributors in FE's and been happy with them. They use a chevy style cap, but honestly, most people these days wouldn't notice and they're decent quality for the money.

I've used the Summit brand distributor in a 454 chevy and it's been fine. My neighbor drives it several times a week during the good weather. Probably 8500 miles on it so far with no issue. I wouldn't swear to it, but I think they're re-branded TSP parts which are MSD clones. The Speedway distributors are TSP and it looked identical to the Summit one when I had both in my hand. But these days it hard to know for sure with everyone ripping off everyone else's engineering.

Cool video, don't see much footage from a local track like that one. I recently acquired a 64 Galaxie 390 that was originally a 3 speed but someone along the line swapped a toploader out of a Fairlane into it. It's un-restored but a pretty solid car.

Where is it leaking from? The seal itself, the cap? What kind of seal? Couple of things you can try is a different brand seal or maybe one of the one piece seals. Are you using the side seals? If you are I'd probably ditch those. I've had much better luck filling those full of a good quality RTV.

I've used the Borgeson stuff in a Mustang and 2 Fairlanes (as well as few brand X projects) and have been pretty happy with their stuff. I don't really have a problem with the power assist stuff, but an integral box is definitely a lot nicer and a cleaner set up. As soon as I figure out the exhaust situation I'll probably order the new steering gear. I'd also expect to have to fiddle with the pump a little since I'd like to keep the stock Eaton pump.

Curious if anyone has any experience with PMT fabrication? They seem to be the only ones who build new control arms for the 64 and older full size cars now that Fatman went under. I just bought a 64 500 XL and the front suspension is going to need some attention soon and since I'd like to lower it just a little a new set of control arms seem like a good idea but there are any that are decent quality out there.

I'm also curious if anyone has experience with what headers that are currently available fit a 390 4 speed car with power steering without having to re-engineer the car? FPA's? I know they fix with an automatic, I've never tried with a 4 speed car. Considering maybe trying a set of the Kugel repop shorty cast iron headers as a possible back-up plan since I can't find any reasonably priced long cast versions around here.

Thanks.

Modern driveline has options for a TKX in place of a top loader. Considering one to get OD in my 64 Galaxie. Cost of the TKX vs a GV is very similar by the time it's all said and done.