BigDB

Will 1 heat range colder be ok on a 150 shot? I have autolite 104's in it now, previous owner had nitrous on the car but took it out. I was thinking of getting the BR7EF's which are NGK and are 2 heat ranges colder but would they foul quickly when im not on the bottle?

860 Performance

iTrader: (1)

Hey watch your language buddy, theres kids around. (check the title)

Do a search on plugs, you will find that most people use TR6's

xaon

iTrader: (12)

With the setup in your sig, TR6's will be just fine.

3521SS

TR6's will be fine, I've been spraying 150 with TR6's for 3 yrs no probs here. And i have 117k on the odo, you will be fine.

BigDB

ok thanks, and about the title, oops didnt proof read....sorry, lol

2001z

iTrader: (32)

got to love the tr6s probally 90 percent of the nos users are running those