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  1. #1
    Member Bob G.'s Avatar
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    Dual pressure glycerin dampened gauges

    Any recommendation for a set of gauges for checking air and fuel pressures?

    I’m not having any issues at the moment but see recommendations here often to check the air and fuel pressures for various problems. Thanks.
    2006 Triton TR-21 XD, Mercury 225 Pro XS, S/N 1B287870

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    #2
    I made a set that's better than the one Mercury sells.

    I bought this gauge >>>>

    9767070 Type 213.53 Pressure Gauge / 0 - 160 psi / 2 1/2" - 1/4" NPT $17.05 x 2 $34.10


    From here >>>>>>sales@fncuthbert.com

    I have used Wika brand gauges in alot of projects at work, and they perform well.



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    #3
    I actually ordered a new set from <See Announcements, Please>, got the merc set for 400 bucks, good deal. A friend of mine sells gauges, can get 1/2 % gauges, he has digital also.
    ..
    Last edited by EuropeanAM; 04-26-2021 at 05:56 PM. Reason: Read Announcements
    Ron Fears
    Stroker/300XS
    1E003823

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    #4
    Awhile back I bought a pair of Precision brand 0 - 160psi 2 1/2" glycerin filled gauges to make a set, still looking for the round tuit to complete project.
    _______

    Phil
    '09 Hewescraft ProV
    '09 150 Optimax


  5. Member Bob G.'s Avatar
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    #5
    Thanks for the ideas, greatly appreciated.
    2006 Triton TR-21 XD, Mercury 225 Pro XS, S/N 1B287870

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    #6
    I used a +/- 1% single gauge to get readings on mine, merc gauges were antique, that is why I got another set....
    Ron Fears
    Stroker/300XS
    1E003823

  7. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #7
    If attempting to build a set on your own, it's a good idea to choose a pressure range that will permit you to read the increments that you will find you AIR or FUEL pressure at.

    Normally that would be a 0-160 or 0-200 psi gauge.


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor

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    #8
    True.....

    I made a set that's better than the one Mercury sells.

    I bought this gauge >>>>

    9767070 Type 213.53 Pressure Gauge / 0 - 160 psi / 2 1/2" - 1/4" NPT $17.05 x 2 $34.10



    From here >>>>>>sales@fncuthbert.com

    I have used Wika brand gauges in alot of projects at work, and they perform well.

    Another source >>>>>
    WIKA 9767070 Industrial Pressure Gauge, Liquid/Refillable, Copper Alloy Wetted Parts, 2-1/2" Dial, 0-160 psi Range, +/- 2/1/2% Accuracy, 1/4" Male NPT Connection, Bottom Mount: Mechanical Component Equipment Cases: Amazon.com: Industrial & Scientific



  9. Member Bob G.'s Avatar
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    #9
    Quote Originally Posted by Savage View Post
    True.....

    I made a set that's better than the one Mercury sells.

    I bought this gauge >>>>

    9767070 Type 213.53 Pressure Gauge / 0 - 160 psi / 2 1/2" - 1/4" NPT $17.05 x 2 $34.10



    From here >>>>>>sales@fncuthbert.com

    I have used Wika brand gauges in alot of projects at work, and they perform well.

    Another source >>>>>
    WIKA 9767070 Industrial Pressure Gauge, Liquid/Refillable, Copper Alloy Wetted Parts, 2-1/2" Dial, 0-160 psi Range, +/- 2/1/2% Accuracy, 1/4" Male NPT Connection, Bottom Mount: Mechanical Component Equipment Cases: Amazon.com: Industrial & Scientific
    Savage,

    I checked out those gauges and are very reasonable. Did you get pre-made hoses with screw on shader connections?
    2006 Triton TR-21 XD, Mercury 225 Pro XS, S/N 1B287870

  10. Member Double Trouble's Avatar
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    #10
    Quote Originally Posted by Savage View Post
    True.....

    I made a set that's better than the one Mercury sells.

    I bought this gauge >>>>




    9767070 Type 213.53 Pressure Gauge / 0 - 160 psi / 2 1/2" - 1/4" NPT $17.05 x 2 $34.10



    From here >>>>>>sales@fncuthbert.com

    I have used Wika brand gauges in alot of projects at work, and they perform well.

    Another source >>>>>
    WIKA 9767070 Industrial Pressure Gauge, Liquid/Refillable, Copper Alloy Wetted Parts, 2-1/2" Dial, 0-160 psi Range, +/- 2/1/2% Accuracy, 1/4" Male NPT Connection, Bottom Mount: Mechanical Component Equipment Cases: Amazon.com: Industrial & Scientific

    Can you post some pictures of the finished setup and the fittings and hoses you used?
    Twin 200 2005 Mercury Optimax Engines
    1B191661
    1B160290

  11. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #11
    Savage- My eyes went straight to the picture and totally missed the 0-160 description. Good job!

    That's a pretty good choice, too. The ones I installed on my OEM set are far more accurate than the originals.


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor

  12. Member apdriver's Avatar
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    #12
    Quote Originally Posted by Double Trouble View Post
    Can you post some pictures of the finished setup and the fittings and hoses you used?
    X2. Be nice to see how you set these up.
    2013 BassCat Cougar
    Serial # 1B962763

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    #13
    I'll try to get a picture posted tonight, if I remember.



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    #14
    Any update on pictures Savage? And maybe list of components you used? Wanting to do an air/fuel test but boat shops are booked out months, being boating season, and the Mercury setups are an arm and leg. Thanks!

  15. Member apdriver's Avatar
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    #15
    Mercury setups are an arm and leg

    Isnt that the truth! For a owner that might hook one up every once in awhile, hard to justify. I bought the wika gauges and was waiting so I might get a look at a “custom” set up that works before I put something together.The glycerin filled wikas are nice. Seem like a solid part.
    2013 BassCat Cougar
    Serial # 1B962763