Author Topic: Engine differences.  (Read 2347 times)

Jesse

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Engine differences.
« on: December 08, 2021, 08:20:58 AM »
Why do some engines have freeze plugs, and some have screw in plugs?

WayOffTrack

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Re: Engine differences.
« Reply #1 on: December 13, 2021, 07:15:50 AM »
The screw in plugs are supposedly postwar replacement motors assuming you are speaking of the 160ax. There are other slight differences and the serial number stamping is smaller and closer to the distributor boss.

Jesse

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Re: Engine differences.
« Reply #2 on: December 13, 2021, 08:32:02 AM »
Thanks!