I just got my car running, and now I'm working on getting it running a little better/tuning it. I think I read a post a little while back where skarodom told somebody to run a step colder plug with their heads/cam car. I believe he was talking to Grease, but I'm not sure. Maybe he'll chime in here. Maybe I should try TR6's?? I have TR55's gapped at .050 right now. If you recommend TR6's, what should they be gapped at? Thanks, BTW, the CC306 rocks

 

I used tr55s, tr6s, etc etc... for many months on just a heads/cam setup. I had them gapped from .35 to .50 with an msd box. I never noticed any difrence between them.

 

I bought TR6's and was wondering the gap as well. I am gonna use them when I install my heads and LT's.