Not sure why I am thinking about this, probably need my head examined..
I am considering returning my car to mostly stock. I love it tuned, and when I got the car it was my only vehicle I was able to treat as a "hotrod" as it were and modify so I went for it. It makes for a fun daily driver, but I have another car I am modding out to the max and debating dialing it back on the SHO a good bit to return it to pretty much stock. 1st test will be tune and seeing if I can live with stock tune.
So, can I run a stock tune with one step colder plugs? I went colder per recommendation from Torrie and Brad with thier tunes, but will that be ok on a stock tune? I know plugs are not too expensive, but they can be a pita to change and do not want to go thru the time and $ to find out I "need" the tune to be happy as a dd. :-p
I am hoping I can put the 2bar MAP back on, flash back to stock and run it for a week or two without changing plugs.