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2017 Massimo msu500 efi no start

Swampdonkey

By Swampdonkey
in Massimo UTV SxS Forum

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strike250 Community Regular

strike250

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did you check to make sure the cylinder head was not warped? if it was, then the head gasket will never seal correctly. Also keep in mind on the smoke, it will smoke for a bit if any coolant gets into the exhaust pipe, it takes a little bit to burn it out.  If you have the head off, check the surface to see if its 100% flat. any warping will cause a poor seal. Also check the cylinder to ensure its not warped as well. \

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