Spark Plugs for 1984 - 318i

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  • CarmanNJ
    Noobie
    • Sep 2014
    • 16

    #1

    Spark Plugs for 1984 - 318i

    So what I know is that "WR8DC" are supposed to be the right ones in our cars - the copper ones. However, everyone is selling the "newer" ones - the "Bosch Super". Seems like Bosch has had a change!

    Any one have any experience with these - where can I find the original copper ones? Alternatives?

    BTW, I searched before posting
  • E30 ///Mike
    Noobie
    • Dec 2014
    • 2

    #2
    I have the bosch plugs, they are alright
    BMW Power!!!

    ONE PASSION, ONE BRAND: BMW!:)

    Comment

    • Jaxx_
      E30 Mastermind
      • Dec 2009
      • 1880

      #3
      bosch 7911 should be right thing.

      I use Bosch coppers or NGK coppers. they're dirt cheap and take a lot to foul.
      '84 318i M10B18 147- Safari Beige
      NA: 93whp/90ftlbs, MS2E w/ LC, 2-Step
      Turbo: 221whp/214ftlbs, MS3x flex @ 17psi

      Comment

      • FireFight
        E30 Fanatic
        • Mar 2012
        • 1367

        #4
        personally i only use NGK, Bosch is ok but there sparks plugs are going down hill and NGK is a better plug
        Part Number bpr5es
        NGK stocking number 7734
        WTB:m60b40 in PNW
        Zachary Ripley

        85 318i M50B25tu.
        92 525it 5 speed.
        80 244gl (m60 prepping).

        Comment

        • ZomBAR15
          Advanced Member
          • Aug 2014
          • 103

          #5
          I run NGK bp6es's in mine. They run great

          Comment

          • nightbear
            Noobie
            • Apr 2011
            • 19

            #6
            bpr6 are a bit tough to get the wrench on in the well, cause they are 20.8mm.. I switched over to bkr6 - they are just the same but for a 16mm wrench.

            Comment

            • Smelser
              Mod Crazy
              • Feb 2011
              • 633

              #7
              We use the Bp6ET very nice

              sigpic1984 318i Total conversion to a DIRT race car.
              Check out our build on facebook @ www.facebook.com/brewstermotorsports

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