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BOV?

  • Yes

    Votes: 0 0.0%
  • No

    Votes: 0 0.0%

  • Total voters
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·
Master linguitist
Joined
·
10,009 Posts
Only cons

Subarus engine management does not support blow off valves because it's a MAF based system. The air the factory recirculating valve sends back into the system is already accounted for and fuel is applied accordingly.
 

·
Super Moderator (Actually a SuperSpy)
Joined
·
28,280 Posts
There is definitely a pro though!

If the bov has the correct diameter then one could fashion a makeshift adapter with silicone tubing and attach a duck call!

It’d be brilliant if the car quacked after every shift!
 
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