I'd like to know which one is truely better. It seems like DL_RL backs the NGK BK7RE Copper Plug *One Range Colder* and jmc007 backs the NGK BKR7E Iridium Plug *One Range Colder*.
I also would like your suggestion of plugs for a setup of the GMPP Stage 2 Kit + a K&N CAI setup.
Grassyass <--- Spanish for thank you.
