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Thread: Cooler Thermostat. Bin changes needed?

  1. #1
    Fuel Injected!
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    Cooler Thermostat. Bin changes needed?

    Would like to switch to a cooler thermostat in my 94 Chevy Pickup with a Vortec 350 and TBI mounted on it.
    Currently running a modified BJYL.bin $0D mask.
    And changes to the bin that need to be addressed, or recommendations on changes ?

    Thanks

  2. #2
    Fuel Injected!
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    Quote Originally Posted by Woods View Post
    Would like to switch to a cooler thermostat in my 94 Chevy Pickup with a Vortec 350 and TBI mounted on it.
    Currently running a modified BJYL.bin $0D mask.
    And changes to the bin that need to be addressed, or recommendations on changes ?

    Thanks
    Might need some small tweaks but not much else. Just run it and datalog.

  3. #3
    LT1 specialist steveo's Avatar
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    if you have ecm controlled electric fans you should tune them to come on a bit sooner, otherwise the thermostat will only show benefit during highway operation

    you might be able to pick up a couple degrees of timing advance due to the lower operating temperature, but i'd do it in a spark vs temperature table instead of the main spark table (in case it gets hot again)

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