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Brian_Heil

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Posts posted by Brian_Heil

  1. Had a delightful day yesterday touring with 3 local car buddies.  The weather was too nice to stay home. Got an email the evening before of the planned outing. 
     

    111 total mile jaunt with lunch in Gregory, Michigan and of course ice cream down the road in Hell, Michigan.  Gotta have ice cream in Hell. By the way, my late mother was correct, the road to Hell is paved. 
     

    To be able to have an antique car ready and waiting with only a check of the fluids and tires the night before is a wonderful thing.  The other cars ran just as well. 

    • Like 4
    • Haha 1
  2. I never did a follow-up after the Nickel Tour in SW Ohio after my ignition saga. 

     

    Great tour, great roads, great group.  Buick ran well like it always has.  Just shy of 600 miles for the 5 days.

     

    Had a mystery flat.  Came out to a flat tire in the morning.  Put the spare on and got going.  Since it was the last day I waited until I got home to break the tire down.  This also lets me cuss in private as I re-mount the tire.  No leak found.  Tire still up weeks later.  Maybe a Ford guy wanted to slow me down and let the air out on me.

    • Like 1
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  3. An additional comment.

     

    Steam cylinder oil is still available and required for steam engines as it is lard based and dissolves in steam and is ‘carried’ to the bore/ring surfaces. 
     

    Back in the day, it was the only heavy lube readily available.  There are far better petroleum based lubes with modern additives included now available in a heavy viscosity similar to that of steam cylinder oil. 

    • Like 2
  4. 2 hours ago, IFDPete said:

    Bobs Automobilia - a Buick parts supplier in California has the rotor you need.  

    1 (805) 434-2963

     BobsAutomobilia.com

     

    Hope you are up and running soon.

    Inspect anything you get from Bob’s very carefully. I got some bad points from them recently. They admitted they knew of the problem when I informed them. Sadly they chose not to reimburse me after losing 4 afternoons to track down their known issue. I had repaired the issue and did not want to receive a replacement set that I would also have to repair. 
     

    Very disappointing

    • Thanks 1
  5. Vent in fuel tank clear?

     

    screen in fuel tank 

     

    screen at inlet of SW pump

     

    screen at inlet to carb

     

    any leak in vacuum line connections or fuel lines

     

    draw on the fuel line how difficult is it to get fuel?  Should not take much. Or blow on the tank filler and see if it comes out a strong steam at the pump

    • Like 4
  6. Hugh’s right, you would have to reconfigure the valving and the whole S/W tank. 
     

    My point in all this is don’t be that guy who just hooks up an electric fuel pump to his early car and thinks everything will be fine. 
     

    Knocking on wood here as my stock S/W pump has served me well for decades and I’ve had enough mystery headaches this Spring.  They are very reliable and rugged if set up correctly and not allowed to sit with bad gas for years like some cars do. 

    • Like 5
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  7. In principle, yes. 
     

    The S/W tank needle sealing valve is non robust like the early carb needle and seat so that could be an issue

     

    As Hugh has mentioned, you could update the needle and seat in an early carb to Viton so it could handle higher pressures and people have done this   Same could be done to the S/W tank. 

    • Like 1
  8. 2.31 feet of gasoline = 1 psi

     

    Measure from the mid height of your S/W tank (all the higher the fuel gets in there) to the height (bottom) inlet of your carb bowl. 
     

    Remembering our 5th grade fractions

     

    1/2.31 = X psi/your dist in feet

     

    solve for X

     

    0.433 x your dist in ft = head pressure in psi for gasoline


    On my 1923 Buick that distance is 8 inches which is 0.67 feet

     

    0.433 x .67 = 0.31 psi

     

    • Like 7
  9. I’ve posted this comment several times before and will do it again here for the newer folks. 

     

    In 27 years of nickel era car touring I’ve seen 3 engine fires.  All three were related to an electric fuel pump overcoming the stock carburetor. 
     

    A S/W vacuum fuel pump supplies fuel to an updraft carburetor at about 0.3 PSI. I’ve done the head pressure calculation. 

     

    If you can get your electric pump regulated down to that you will be fine.  If not, keep your insurance policy premium paid. 
     

    Carry a 5 lb extinguisher not the little one. 

    • Like 5
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