Is it ok to run cooler plugs in this baby up north here where temps probably will hit 00 this winter or can I leave them in year round without a problem?

 

leave em in till your time/mileage makes you uncomfortable, or they feel like might be giving you a "little" rough idle

 

Hell I don't know...I run hot plugs in the summer and it gets up to 115.

 

Thats what I'm wondering about if I have enough spark to turn it over when it sits outside for several hours, but I don't want to nuke the stock plugs either. I was planning to change them over the holiday but who knows now? anyone have start up problems when they went to a cooler plug?

 

You'll be fine! Don't put yourself thru the hardship of taking them out just enjoy. JL

 

So you mean johnny not to change them at all or I'll be OK when I do change them??