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andrave · 01-20-2004, 01:59 PM

from a 2" with factory cat? defintely a big increase, from the dyno charts I'd say up to 20 hp is possible, depending on what you upgrade to...
and like the above post, faster spool up too.

01-20-2004, 01:59 PM	#3
andrave BANNED Join Date: Apr 2002 Location: Burton WV Posts: 2,350 Trader Rating: (0)	from a 2" with factory cat? defintely a big increase, from the dyno charts I'd say up to 20 hp is possible, depending on what you upgrade to... and like the above post, faster spool up too.