I recently Did the DIY vent to atmosphere mod with the rubber chair plugs and I love the way it sounds. Most people on forums say there is no power loss but after having it for a few days I'm starting to notice that it does take a bit longer to spool up as compared to before. its not terrible and I think its more than worth it to hear the PSHHHH. Next step, muffler delete (:
Hit and let off the gass as you pass bus stops.... See how many people stand up thinking the bus is there. :D
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