Posted by David G on April 21, 2020 at 08:45:57 from (162.253.44.232):
In Reply to: high rpm massey 444 posted by 444masseyharris on April 20, 2020 at 19:09:25:
I hope you have enough sense to listen to the posters here.
You are soundly in the area of killing someone with those RPMS. On a practical note, those engines are limited on air due to small valves, so higher RPM does not gain you anything. I think Goldburg has a head with bigger valves installed. In retrospect I should have bought one of those when I redid my MH44 EFI, or gone with standard pistons and turbo, as it runs out of air at 1600 RPM.
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Today's Featured Article - Tractor Traction - by Chris Pratt. Our first bout with traction problems came when cultivatin with our Massey-Harris Pony. Up till then, this tractor had been running a corn grinder and pulling a trailer. It had new unfilled rear tires and no wheel weights. The garden was already sprouting when we hooked up the mid-mount shovel cultivators to the Pony. The seed bed was soft enough that the rear end would spin and slowly work its way to the downhill side of the gardens slight incline. From this, we learned our lesson sinc
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