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#1
General Discussion / Re: How to find out who the or...
Last post by Jason Edge - Today at 11:04:27 AM
If by slim chance you have the owner protection manual which was usually kept with the owners manual in the owner's manual pouch in the glove box, the Owner's ID card is on the last page. These were included in the 1963/64 model year owner protection manual and assume other years. Of course these are often missing but if you have yours tucked behind the owners manual and have never thumbed to the last page you might get a surprise.

As an example here is the owner ID card from the last parts car I just pulled on from Illinois.

63B154647z Owner ID Card.jpg
#2
General Discussion / 1955 battery removal
Last post by alzink - Today at 10:41:24 AM
OK I give up.....how the heck do you remove and original battery from a 1955 cadillac

Many thanks
#3
Technical / Authenticity / Re: Fuel filter bubbles bowl n...
Last post by Lexi - Today at 10:13:20 AM
As an after thought, on two occassions I have experienced leaky strainer nuts that while physically tight and properly torqued-they still leaked air. In both cases I had to wrap the threads with gas fitter's tape (not plumber's teflon tape). In one case there was also a missing washer/seal. In the other case the seal was there but I had to replace it. Both of these were with new pumps. Clay/Lexi
#4
Technical / Authenticity / Re: Fuel filter bubbles bowl n...
Last post by Lexi - Today at 09:59:13 AM
Quote from: Jeff Rosansky CLC #28373 on Today at 09:07:27 AMThat always bothered me too. Our 55 has an electric and does the same thing. It seems to fill up more after longer drives. We tend to forget that they run off the fuel in the carb bowl, not the fuel filter. As long as there's gas in the carb, she'll run.
However, I admit, I did a lot of troubleshooting on it and finally gave up because it ran so well.

One test you can do is to pull the line at the tank and plug it. Then fill the line with mineral spirits at the pump side. Then pressurize the line with shop air. Any leaks in your hard line will show up that way. In my case it was bad under the clips. Small leaks won't show normally because the pump is sucking fuel. This test pressurizes the line and makes it easier to see.


Good advice. A buddy of mine has owned four 1956 Cadillacs and all ran with a near empty glass fuel bowl. His cars performed well. That said, like Jeff and I, he could never identify the issue causing the low gas level in the fuel filter bowl. Wonder if now it is partially due to the new gasoline blends? Also, in our cars the fuel filter is situated in what is probably one of the most hottest spots in the engine bay. Perhaps why Cadillac literature at least for '56 shows the glass bowl mounted "up", in an attempt to keep rising heat away from the bowl. My buddy wrapped his fuel lines to insulate them from the heat but he still wound up with this near empty glass fuel filter bowl issue. Clay/Lexi
#5
Jim,
I think if you install the link into the shock arm and install the shock, you will not be able to get the bottom pin into the bracket on the axle housing. I suggest installing the shock, then moving the shock arm manually to get both pins on the link to line up with their holes. Don't tighten anything until all parts are in place, in case any repositioning is needed.
#6
That always bothered me too. Our 55 has an electric and does the same thing. It seems to fill up more after longer drives. We tend to forget that they run off the fuel in the carb bowl, not the fuel filter. As long as there's gas in the carb, she'll run.
However, I admit, I did a lot of troubleshooting on it and finally gave up because it ran so well.

One test you can do is to pull the line at the tank and plug it. Then fill the line with mineral spirits at the pump side. Then pressurize the line with shop air. Any leaks in your hard line will show up that way. In my case it was bad under the clips. Small leaks won't show normally because the pump is sucking fuel. This test pressurizes the line and makes it easier to see.
#7
Sorry to hear about your situation, but glad you are going to keep the old girl.
I keep it simple and use mid-grade with Marvel's in it. And yes, it has ethanol.
All the best.
#8
George, FWIW when I do (any) rocker arm cover or pan gasket replacement I typically run a small bead of 3M Weatherstripping adhesive (yellow) along the cover where the gasket is going to sit and then as I locate the gasket along the cover "rail" I insert 1/4" bolts through the holes to keep the gasket in place while the adhesive dries. As fr as the tabs fitting into the notches in the cover, they could be trimmed.
Greg Surfas
#9
Restoration Corner / Re: 1956 Sedan deVille
Last post by Chicken Coupe - Today at 08:27:23 AM
I thank you for your response.  Again. Job well done.  Keep up the good work.
#10
First of all thank you so much Clay for the detailed procedure on how to check the fuel system. Also everyone else who offered advice.

We checked the fuel pressure and it is 5.5 gave the big filter nut an extra tweak. Still getting the percolator effect with bubbles in the filter bowl. The Cadillac idles fine and when we gave it more gas it runs fine and doesn't sound at all like it's running out of gas. The reason for the concern is that he has been rebuilding engines for 30 years and has never seen this before but I may ad this is his first 331 Cadillac engine. So hopefully tomorrow I will be able to take Annie out for a test drive being followed by my better half just in case.

Regards,
Bob Kielar