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  Tip Of The Day

  TIP OF THE DAY
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1970TNT
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Re:TIP OF THE DAY
« Reply #40 on: February 23, 2017, 08:51:09 AM »
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ANOTHER QUESTION HOW FAR DOWN THE EXHAUST DOO YA PUT THE TEMP SENDING UNIT?
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Re:TIP OF THE DAY
« Reply #41 on: February 23, 2017, 07:30:52 PM »
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My digatron EGT says 4" from piston skirt. It runs off the lighting circut, does not need DC volts
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Re:TIP OF THE DAY
« Reply #42 on: February 23, 2017, 08:19:38 PM »
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Quote from: 7doos on February 23, 2017, 07:30:52 PM   

My digatron EGT says 4" from piston skirt.

7doos, where did you get the 4" spec from ?? I had asked the question a few years back on a different forum, I got a lot of " well what ever is best for your engine"  Next most common answer was 8" from piston skirt. Sure not saying 4" is not the correct answer.
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Re:TIP OF THE DAY
« Reply #43 on: February 24, 2017, 03:48:57 AM »
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Quote from: Green and Gold on February 22, 2017, 07:53:08 PM   

Hi Monty.

So,  if I wanted to go with an EGT set up for a twin cylinder with no on board battery,(i.e. no source  of a  regulated 12VDC)  what would you recommend that's readily available today?  Would like to have set available for a pair of 74 F/A 400s and 340s undergoing mikuni conversion.


The simple (simple looks more retro then the newer digital style, those have all the bells and whistles though--very cool stuff) ones create the voltage (milli-volts) to move the needle via the temp probe.



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Re:TIP OF THE DAY
« Reply #44 on: February 24, 2017, 03:49:47 AM »
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Where is the temp probe(s) installed on a snowmobile two-stroke?

(Here's a great page on EGT monitoring in general.)

Go to bottom right hand side of page.

http://www.aaenperformance.com/snow_tachs.asp 
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