[jetski202]

I have an ariens snow blower with a 7hp Tecumseh H70 engine with about 55 psi of compression. I have a repair manual but can't find any info on acceptable values for compression.

It 55 psi acceptable for this motor??? Engine runs fine and snow blower blows snow fine.

Thanks,
John

 

[30yearTech]

Yes, that is enough compression for an this type of engine, keep an eye on oil consumption and add oil as needed.