Okay stupid question!
Thread Starter
Launching!
Joined: Feb 2010
Posts: 235
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From: Gilroy, CA
Okay stupid question! I'm drawing a blank and cant find the answer and I have dynomax bullet mufflers that I'm installing tomorrow and are they directional mufflers or canthey be istaleed either way.. I want to say they can be installed eithe way but its to late to call dynomax..
TECH Addict
Joined: Mar 2009
Posts: 2,099
Likes: 3
From: Texas/Afghanistan
well when u look inside the muffler there should be a small cheese grater type interior pipe, you want the gasses coming into the bullet to be "grated" and there by muffling the sound(ever so slightly)
12 Second Club
Joined: Nov 2005
Posts: 1,847
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some can go eather way some dont. just look inside yours and find out
...im right 
the "bullet" isn't baffled, it's just basically a resonator, like I said 
