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Thread: Early Bosch Spark Plug I.D.

  1. 06-16-2014, 05:10 PM #1
    Bernie B
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    Early Bosch Spark Plug I.D.

    Does anyone have any Bosch Spark Plug application information for the early racing plugs? I recently ran across a bunch of NOS racing plugs, they are all 12mm. Here are the numbers:

    B 241 02 8460-07 (Porsche 935)
    B 241 07 5417 (Porsche 917 ?)
    B 241 09 6516
    B 241 07 6444

    080 787
    060 787/1-325
    X290 T17 (Porsche 906 ?)

    I also have a bunch of used ones:

    X290 P21
    070787/1-350
    070787/1-370
    070787/1-375

    Any help in identifying these and or their application would be greatly appreciated

    Thx,
    Bernie
    Bernd Buschen
    R Gruppe # 357
    71' 914-6 Original Owner
    70' 914-6 GT Stoddard Built
    69' 911E Scott's car
    70' 914-6 Sold
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  2. 10-11-2014, 11:37 PM #2
    914-6gt
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    Quote Originally Posted by Bernie B View Post
    Does anyone have any Bosch Spark Plug application information for the early racing plugs? I recently ran across a bunch of NOS racing plugs, they are all 12mm. Here are the numbers:

    X290 T17 (Porsche 906 ?)

    Any help in identifying these and or their application would be greatly appreciated

    Thx,
    Bernie
    Porsche 906 / 908 / 917 -BOSCH X290T17

    Name: Spark Plugs BOSCH X290T17 - Photo 01.jpg Views: 319 Size: 114.6 KB

    Name: Spark Plugs BOSCH X290T17 - Photo 02.jpg Views: 355 Size: 127.3 KB

    Name: Spark Plugs BOSCH X290T17 - Photo 03.jpg Views: 320 Size: 124.3 KB
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