skeeterskip
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I have a twin V model 350447 runs fine without the air filter, install the filter it pull oil into the card, smokes & dies, any ideas?
I have a twin V model 350447 runs fine without the air filter, install the filter it pull oil into the card, smokes & dies, any ideas?
I have a twin V model 350447 runs fine without the air filter, install the filter it pull oil into the card, smokes & dies, any ideas?
Briggs has two air filters that are the exact same size, but have different filtering media. I can't remember the entire part number of the filters right now, but one ends in 018 and the other ends in 620. If you use the 018 filter on certain Vanguard engines it will cause a air restriction and rich running within about 2 hours of operation.
It sounds like you may have the 018 filter on an engine that calls for the 620 filter.