Posted by Oregon Tractor Jack on December 31, 2021 at 07:38:31 from (71.63.212.156):
In Reply to: SUPER M posted by Glen in Iowa on December 31, 2021 at 05:02:51:
That is a difficult question to answer with a number. After putting in fire crater pistons in one of my H's I will say it was a lot healthier. I would expect to get one point higher compression with them. Its enough to notice a difference but still run pump gas. If you really want to bump the compression you can have custom piston cut to what ever compression you want. I have done that that for two of my pullers, fun until you have to buy 110 octane race gas.
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Today's Featured Article - The Day Mom Drove the 8N - by Brian Browning. My Dad was wanting to put in a garden but couldn't operate the 8N and handle the old horse drawn plow he had found and rigged up to use with the tractor. Well, he decided to go get Mom out of the house and have her drive the tractor while he walked behind the plow. You got to understand that while my Mom is a hard worker who will always help whenever she can... she had never operated farm machinery before that day. Dad got her out there, explained how the clutch was the same as in our o
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