Originally Posted by
dj apolaro
It will run hotter. Also if shimmed correctly it will still be fast, just a little less torque. I recommend using a hotter than normal plug if you do this.
DJ Apolaro
I currently run a cold plug with 25%. I'm switching to 16%. Should I move to medium plug? This will be for Novarossi .12 3sct
And I should expect my engine to run a little warmer when running 16% vice 25%?