PFR7A-11

[float_6969]

Ok, so I can't find these plugs anywhere. I hear them talked about all over the internet, but none of my local parts stores say that it is a valid part number. If somebody can get these somewhere, please let me know as I would like a set. Thanks!

[pulsar gtr]

I am using plugs off a 300zx twin turbo, they work awesome

I will see if i can find you these plugs PFR7A-11

PULSAR GTRRafi

[91rs13]

I think these are the ones

http://www.sparkplugs.com/resu...ing=1

http://www.sparkplugs.com if the link is broken

[biosehnsucht]

I'm using BCPR6E-11's.

found on same place 91rs13 shows the 'equivalent' (the search he used on that site didn't show exact match from NGK but gave a denso part)

http://www.sparkplugs.com/resu...ing=1

[r34 gtr]

im using the copper denso plugs, they seem to be the exact same plugs as the NGK and work great. they were less than a dollar each too! got them from auto zone. my car wouldnt even fire until i put these plugs in, then it *almost* ran fine afterwards.

- tim

[djmace]

what do you guys set ur gapping at for these plugs??

[RMiller]

I left it stock at 1.1mm. I use BCPR7ES-11. My BCPR6ES-11's would cut out at high rpm. Makes me happy! I would recommend the 7 heat range plugs for people running a t28 or bigger over stock boost with more aggressive timing curves.

[float_6969]

I called NGK and they say that isn't actually a plug. They've got a PFR7G-11, but not an A. After talking to tech support for a while, and telling them about my car and what I had done to it, they reccommended running a BKR7EIX. It's one of their Iridium plugs, but it somehow costs less than the PFR6A-11, figure that out!?!? Anyway, I'm picking them up tonight. I should have the car running this weekend. I haven't had it running since June of last year, so I'm pretty excited. I'll have a big write up on it for you guys when I get it done.

[Nunook]

Yeah i just went yesterday to a store nearby, looking at some sparkplugs. A friend of mine that works there suggested those BKR7EIX

I figure their cheaper cause NGK puts alot of platinum on their plugs.

[djmace]

so how those plugs do for ya??

[float_6969]

They seem to be working great for me!