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Thermostat opening temp

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Old Aug 21, 2003 | 03:02 PM
  #1  
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Default Thermostat opening temp

Can someone please direct me to more info on how to set/alter the LS1 thermostat's opening temp...?
Thanks.

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Old Aug 21, 2003 | 08:45 PM
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From: Bailey, Co
Default Re: Thermostat opening temp

What exactly do you mean?

If you want the thermostat to open sooner you need to put in a different t-stat (ie. 160*).

If you mean altering the fans to come on at lower temps, you need to use some sort of programer, such as LS1 Edit.
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Old Aug 21, 2003 | 09:16 PM
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Default Re: Thermostat opening temp

He means modifying the stock thermostat to open at a lower temp (more trouble but cheaper than buying one.) It requires dissasembly and shimming I believe. I don't know the details.
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Old Aug 21, 2003 | 09:40 PM
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Default Re: Thermostat opening temp

Ah!

Sounds like a lot of unnecessary work to me. Just buy a new one.
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Old Aug 27, 2003 | 07:06 PM
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Default Re: Thermostat opening temp

The thermostat comes apart in 2 seconds flat (twist the inside part 90 degrees);

I want to find out what sized shims/washers give specific opening temps.
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Old Aug 27, 2003 | 08:58 PM
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Default Re: Thermostat opening temp

I believe this how-to resides on some place like
ls1info.com. There is no "recipe" I've seen but
you might be able to dope out the right shim from
what is there. Some folks mention using a BB and
this is probably not far off the mark.
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