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  1. #1

    js440 cylinder head removal?

    New guy here Trying to put new rings in a js440 I just bought and cant get the cylinder to release. The head came right off but Im having a hell of a time with the cylinder. Ive sprayed penetrating oil around the studs and tapped with a mallet and tapped the cylinder and it wont budge. Any tips or tricks for this? Thanks -Steve

  2. #2

    Join Date
    Mar 2013
    atl ga
    Take a flat head and tap between top and bottom ends

  3. #3
    I finally got it, I used an old head, some bolts, scrap metal, and a welder and built a puller.

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