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Thread: 901/30 Engine Spec needed

  1. #1
    Senior Member
    Join Date
    Jul 2009
    Location
    Hamilton, New Zealand
    Posts
    355

    901/30 Engine Spec needed

    I am looking for details on the 901/30 engine if anyone can help. Are there actual spec sheets on the internals, cabs etc? Also, were they ali or mag cases?

    Any help would be greatly appreciated.

    Thanks
    '73E RHD

  2. #2
    Same as stock '68 911L (small valves) but with "S" camshafts and P/C's. Carbs are Webers 40 IDS (as opposed to 40 IDA).

    More info can be found in the Sports purposes manual.

  3. #3

  4. #4
    Senior Member
    Join Date
    Jul 2009
    Location
    Hamilton, New Zealand
    Posts
    355
    Thanks so much! That helps a lot

    Andrew
    '73E RHD

  5. #5

    The 150 DIN-HP Rallye Engine

    Quote Originally Posted by Andy 74 View Post
    I am looking for details on the 901/30 engine if anyone can help. Are there actual spec sheets on the internals, carbs etc?
    Here is a factory Service Bulletin from June 1967 regarding the 150 DIN-HP Rallye Engine, designated 2000R at the time.
    This was engine type 901/30.
    On page 2 is listed an additional Competition Kit for the engine, adding a power increase of 10 DIN-HP.

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    Jon B.
    Vista, CA

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