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  • More oil fill tube

    I have an oil fill tube that does not have a removable cap. It does have a flexible vent pipe going down the side. What is this thing?

  • #2
    sounds aftermarket to direct blow-by fumes away from the engine itself



    • #3
      It's what I use I'm sure, described as an oil breather.
      "Bullshit and Brilliance Comes with Age and Experience"


      • #4
        an original fumaze goes for big $$ over 100
        3 ~ Tudor's
        Henry Ford said
        "It's all nuts and bolts"

        Mitch's Auto Service ctr


        • #5
          Originally posted by Mitch View Post
          an original fumaze goes for big $$ over 100
          I use a aftermarket fumaze. Picked it up pretty cheap at a swap meet. The driver side used to get a fine mist of oil. Now it stays nice and clean and dry. But the one thing I noticed is that the rear main doesn't leak as much anymore. Can someone explain why or is it just a coincidences


          • #6
            it is acting as a draft tube


            • #7
              There's one on eBay right now!


              FYI, This one sold for $155 earlier this week
              Last edited by CarlG; 06-04-2017, 03:14 AM.
              Alaskan A's
              Antique Auto Mushers of Alaska
              Model A Ford Club of America
              Model A Restorers Club
              Antique Automobile Club of America
              Mullins Owners Club


              • #8
                I opted for a '32 B engine larger dia. pipe after some web searching. The caps are hard to find but show up from time to time. Doing the plastic bag test over the fill hole, the larger pipe appears to breathe a little better. I'm not sure the breather cap screen restricts air flow compared to the fumaze. I think the vendors sell a modern (pricey) version of the '32 pipe..One guy I chatted with fabricated the pipe from exhaust pipe transition fittings available from autoparts stores and then found a breathing cap to fit. There were no internal baffles, however.


                • #9
                  I also have the B oil filler tube. Cap is a little rough. It will work until I find one lf the aluminium caps to fit it. Rod
                  Much of the social history of the Western world, over the past three decades, has been a history of replacing what worked with what sounded good.


                  • #10
                    The draft tube on ebay sold for $155!


                    • #11
                      Originally posted by Purdy
                      The real Fumaze is a collectors item and in my opinion looks and works better than others .
                      I bought mine on eBay several years ago for $15, probably because the seller didn't know what he had. The most recent one on eBay sold for $154 ! I can attest to the fact that it does the job as advertised, and works much better than the ones with the flexible tubes that the vendors sell these days.
                      Alaskan A's
                      Antique Auto Mushers of Alaska
                      Model A Ford Club of America
                      Model A Restorers Club
                      Antique Automobile Club of America
                      Mullins Owners Club


                      • #12
                        Could the '32 larger pipe perform better than the Fumaze,? I removed my Fumaze (and other accessories) due to theft concerns. As mentioned, with a newly rebuilt engine, the '32 exhibits a lot of back pressure relief via the bag test.


                        • #13
                          On his CCPU, Les extended the flex pipe CLEAN to the rear of his truck, using flex conduit tubing.
                          He & his Wife drove thet dude clear to Canada & back, with NO SMELL!!!
                          Vermins' cap has a missing hose, I'll replace it with that same kind of conduit, the Dog will test it for me, he smells EVERYTHING!!!
                          Bill Nose
                          Last edited by BILL WILLIAMSON; 06-06-2017, 09:41 AM.


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