Reply To: ThreeBond Products

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May 28, 2025 at 10:58 am #296842
LARRY CATON
Participant

    US Member

    I’ll try the Permatex anaerobic sealer next time I split open one of the Johnson CD crankcases.

    I used the Ultra Black on a spaghetti seal gearcase.  It worked well and was easy to apply.

    1956 Johnson 15 Hp, FD-10
    1957 Johnson 5.5 Hp, CD-14
    1958 Johnson 5.5 Hp, CD-15