Re: Johnson 10 power head upgrade?

Home › Forum › Ask A Member › Johnson 10 power head upgrade? › Re: Johnson 10 power head upgrade?

June 22, 2015 at 1:20 am #18644
chris-p
Participant

    The short answer is no.

    However, you can take take all the internals, and install them into your ’55

    I have made quite a few of these upgrades now. You will need the pistons, connecting rods with bearings. The crank from your 55 can be kept.

    You can also pull the bypass cover and fuel pump, and install it on your ’55

    I have not figured out a way to get the thermostat on it yet though 🙂