A MOJO what Nitrous plugs

blackmamba · February 2nd, 2005, 10:45 AM

did you end up going with ngk...... v power #4291 zfr6f-11 or ngk bkr7e. :bangdesk:

**V10 MOJO** · February 2nd, 2005, 10:55 AM

ngk r5671a-7

used autolites back in bradenton in december though

plumcrazy · February 2nd, 2005, 11:05 AM

does the plug differ by year and mods>

mine is a 98 with basically just nos

BigCarrot · February 2nd, 2005, 11:18 AM

zfr6f11'S WILL melt if you spray a big shot.

BKR7E is what I used. They worked very well!

plumcrazy · February 2nd, 2005, 11:27 AM

carrot, is that directed to me?... im gonna spray a 200 shot.

and what should it be gapped at?

BigCarrot · February 2nd, 2005, 01:28 PM

Both of you, I guess. 200 shot isn't huge, but these plugs wouldn't hurt much to use.

blackmamba · February 3rd, 2005, 12:30 AM

sounds good guys thanks.

J DAWG · February 4th, 2005, 08:51 AM

I tried only 1 step colder in Bradenton and my car hated it on a 100 shot. Ran like shit. Poped the 3923's back in (2 steps colder) and all was good. I couldn't believe only a 100 shot needed 2 steps colder, but maybe the heads/cam has some effect on it as well.

**V10 MOJO** · February 4th, 2005, 10:32 AM

john, exactly. consider heads/cam one step and nitrous one step. so two needed. least thats how i was told to look at it