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Thread: Inexpensive gauges?

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  1. #1
    Join Date
    Dec 2006
    Location
    Dallas, TX
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    564

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    Quote Originally Posted by Tanj View Post
    Looking for a Tach, Oil Pressure, Oil Temp, and Coolant Temp at a minimum. Plan to include dual EGT as well. Thanks.
    Consider a voltmeter gauge and fuel pressure gauge, I have found both these to be beneficial to identify or exclude problems.
    Mark B. - Dallas, TX
    #76 RX-7 2nd Gen
    SCCA EP
    Former ITS, ITE, NASA PT

  2. #2
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    Jan 2009
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    Athens GA
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    I may be interested in one of those gauge sets, let me know if either are still available.

  3. #3
    Join Date
    Jul 2007
    Location
    Dallas, TX
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    21

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    Quote Originally Posted by mbuskuhl View Post
    Consider a voltmeter gauge and fuel pressure gauge, I have found both these to be beneficial to identify or exclude problems.
    I plan to have a fuel pressure gauge but was going to put it under the hood as the car is carbed. Hadn't thought about a volt meter.

  4. #4
    Join Date
    Mar 2002
    Location
    Black Rock, Ct
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    9,594

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    Quote Originally Posted by Tanj View Post
    I plan to have a fuel pressure gauge but was going to put it under the hood as the car is carbed. Hadn't thought about a volt meter.
    You really need to see the fuel pressure from the car.It is paramount to understanding issues like, is it the pickup running dry in the corner, or a carb problem that is causing this stumble?? If you have pressure, you know it's not the pick up.

    there are two options: Get a very accurate gauge, or get a super accurate gauge and a cheap gauge. Use the lab quality super accurate one to set up the regulator, then pack it away so vibration doesn't damage it. it goes on a T underhood, and day to day monitoring is done via a normal gauge ont the dash. Paul Yaw used to sell the right one on his website:Yawpower. He's gotten out of the 1st gen business, but you might find a treasure trove of info there, and the type and model gauge he recommends.

    1st gen carbs are very sensitive to proper presssure.

    Or get a good one and adjust with that. I had a good one, then got the lab version, and I was lucky, my gauge is very accurate.
    Jake Gulick


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