Re: some more 39 120 questions

Posted by rvsls On 2013/7/29 22:33:11

My 37 120 coupe convertible had the same problem. Removed the gauge and found that the cork floats (there are two corks on the lever) had water (gas) logged.

I ordered two replacement corks from Snyders Antique Auto Parts and no more problems. I had previously made the same repair to my 1918 Cadillac. Both cars are doing fine with the new floats.

Snyders' part number is A-9313-C. They say the floats are made of "modern material that is resistant to ethanol, the last float you'll ever need to buy!" I believe they are correct.

Rod