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Discussion Starter #1 (Edited)
Index mark missing

My repop thermo housing doesn't have an index mark on it. Where should it be so I can mark mine?
 

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I've installed a lot of thermostats, and I never used an index mark. If the thermostat has a bleed, just put that at the top.
 

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Discussion Starter #3
What's a bleed?

I've been having so many issues getting my choke set that I thought I should make sure I had the thermostat housing correct. I reset everything today, but wasn't sure how to make the proper adjustments for the plate and fast idle screw without knowing when I was set 90 degrees counter clockwise and when I was set at 0.
 

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Oh, that thermostat. Never seen one without a mark, but it shouldn't be too difficult. Block the throttle wide open. With the engine competely cold, turn the cap to close the choke plate all the way, until it is gently closed, not tight. That should be a good starting point.
 
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