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transmission windsor

  1. What is the Code W transmission mean?

    Classic Cougar Tech
    I am needing to flush my cougar's tranny and wondered what the Code W transmission means? Is it C3-C4 or what? I looked at my owner's manual, and shop manuals and none of them really say. She has the 351W motor. Thanks for any help you all can give me.
  2. 4 Speed O/D transmission replacement

    Classic Cougar Tech
    Hi guys, I want to replace the FMX in my 351 Windsor '69. I would like a 4 speed O/D or better. What's the best tranny to fit in easily? Thanks.