Hi I'm replacing my spark plugs in my 1995 wrx . It currently has ngk platinum in but thinking of replacing them with coppers. Im not bothered about them not lasting as long . I've searched online and I think I need ngk bkr6e . Does anyone no if this is right ?
Cheers Jon

 

I use coppers in 7 heat range. I will get you the number tomorrow. Under £5 a set!

 

Cheers mate

 

ngk bkr6e sounds right what i've bought for my Uk 2000

 

Using BCPR7E for several years nw

 

Cheers. I'll give them ago

 

NGK PFR6B?.

 

Run BCPR7ES in mine.

 

What are the pros and cons for these two plugs. Looking to replace mine but can't decide. Normal road use with occasional fast use

 

What mods do you have?

 

Is it decatted? If it is you want NGK PFR7-B plugs.

 

Currently running pretty standard. Using apexI power intake with miltek stainless from the td05 back. Will be putting decat up pipe, 440cc yellow injectors and fuel pump and saving for esl board. Have a lot of the bits waiting to go on but want to afford the board and remap before putting them all in so will do plugs at same time.

 

There's no cat in the up-pipe on a classic. If yours has a catted up-pipe it's had it replaced with the wrong one in the past.

 

Meant to be decat, up-pipe.....not decatted up-pipe. Bad grammar as I've only got the miltek from centre back to get it through its initial mot and the turbo-centre pipe to put in. I knew what I meant buy didn't write that lol.
It has sports cat so I've just been corrected rather than decat