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rppngears · 08-07-2002, 07:52 AM

Hey guys,
I have a dynomax cat back exhaust on my car now, that isn't bad, but I would prefer something with a more aggressive tone. I'm not sure which way to go on this though. I am thinking flowmaster original 40series catback. Do you think this will give me a better sound by itself; or should I stick with my dynomax cat back exhaust and put on headers and an H pipe? One of my dynomax mufflers has to be replaced, so I have to either purchase two new mufflers of a different brand, or one new dynomax.
Also, for those of you who did the headers and Hpipe, did you have a noticeable increase in horse power from this mod?

08-07-2002, 07:52 AM	#1
rppngears Registered Member Join Date: Jul 2002 Location: Maryland Posts: 51	Exhaust Hey guys, I have a dynomax cat back exhaust on my car now, that isn't bad, but I would prefer something with a more aggressive tone. I'm not sure which way to go on this though. I am thinking flowmaster original 40series catback. Do you think this will give me a better sound by itself; or should I stick with my dynomax cat back exhaust and put on headers and an H pipe? One of my dynomax mufflers has to be replaced, so I have to either purchase two new mufflers of a different brand, or one new dynomax. Also, for those of you who did the headers and Hpipe, did you have a noticeable increase in horse power from this mod? __________________ '91 MUSTANG LX 5.0. Flowmaster Catback Exhaust, In Fender K&N air intake, timing advancement, high voltage coil, pheonix gold/kicker stereo, pro 5.0 shifter.