Being an age where I’ve never driven anything but efi, how much does the mixture lean out when temps drop? Next couple weeks look like low 50s at best,, mostly 40-50deg daytime highs, expecting salt could be on the roads within the next 2-4 weeks so I’d like to get some driving in first.
Never had a tune done on my Holley 650 DP so I don’t know my AFR, last I checked plugs they were nice and tan in 75-80deg weather. Do I need to worry about it getting lean in say 40deg weather?
My only experience with this is with snowmobiles. When it gets really cold, like -20 or colder, they like to lean out and go pop.
Thanks
Murd