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markeese180sx · 03-25-2004, 03:27 AM

Apexi PS (??) Revolution..i have recently heard of it...it sounds stock but once it goes passed 3000 rpms, the valve or somethin in the exhuast gets pushed opened and it sounds crazy

03-25-2004, 03:27 AM	#30
markeese180sx Join Date: Nov 2003 Location: wesley chapel, fl Posts: 25 Trader Rating: (0)	Apexi PS (??) Revolution..i have recently heard of it...it sounds stock but once it goes passed 3000 rpms, the valve or somethin in the exhuast gets pushed opened and it sounds crazy