View Full Version : Cooler Thermostat. Bin changes needed?
Woods
06-13-2016, 06:46 PM
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
Fast355
06-13-2016, 10:17 PM
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.
steveo
06-14-2016, 03:47 AM
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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