i need to get new sparks plugs but dont know which ones to get. been reading but still havent gotten an answer. my mods include tbe no cat, intake, fuel pump, forge dv, o2 housing, snow meth kit, mbc set at 27psi and tune. can sum1 help me thanx

 

I wouldn't use anything else but OEM factory NGK's!

 

Id say go one step colder than stock.

 

in az you could probly go one step colder. But if you do run into any cold mornings its gonna be hell till the car is warm.