Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Berk Technology Dual Exit Muffler Delete

blkwrxwag · 10-11-2013, 06:42 PM

The resonator only helps with drone caused by the crossover tube. I think the rasp comes from being catless, and you'll need a muffler somewhere before the muffler delete to help with that.

10-11-2013, 06:42 PM	#178
blkwrxwag Senior Member Join Date: Jul 2012 Drives: DS FRS Location: Mission Viejo, CA Posts: 447 Thanks: 18 Thanked 211 Times in 133 Posts Mentioned: 8 Post(s) Tagged: 0 Thread(s)	The resonator only helps with drone caused by the crossover tube. I think the rasp comes from being catless, and you'll need a muffler somewhere before the muffler delete to help with that. __________________ -Max H.