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T-Bone · 03-20-2000, 03:00 PM

I don't think the flowmasters will give you much of a power increase, if any. Just a better sound. If more horsepower is what you want, then you need to get rid of the 6 catalytic converters that come from the factory. You can get several X-pipes or H-pipes that only have 2 cats on them and should pass emmisions tests, if you have them where you live(location???). I don't have emmisions tests where I live so I ordered a Mac Pro Chamber H-pipe(no cats), which if you read the May 2000 issue of 5.0 Mustang, had the highest increase in H.P. and tied for the second highest increase in torque. There was a big X-pipe comparison article where they actually dyno'd several different ones.
I should have mine in a week or two and will find out first hand if I made the right choice.

Good Luck

------------------
96' GT
5-speed,K&N air filter,removed air silencer,80mm MAF,Mac True Fit Cat-Back
http://minot.com/~topel/stang9.JPG

[This message has been edited by T-Bone (edited 03-20-2000).]

03-20-2000, 03:00 PM	#2
T-Bone Registered Member Join Date: Jan 2000 Location: Minot AFB, ND Posts: 138	I don't think the flowmasters will give you much of a power increase, if any. Just a better sound. If more horsepower is what you want, then you need to get rid of the 6 catalytic converters that come from the factory. You can get several X-pipes or H-pipes that only have 2 cats on them and should pass emmisions tests, if you have them where you live(location???). I don't have emmisions tests where I live so I ordered a Mac Pro Chamber H-pipe(no cats), which if you read the May 2000 issue of 5.0 Mustang, had the highest increase in H.P. and tied for the second highest increase in torque. There was a big X-pipe comparison article where they actually dyno'd several different ones. I should have mine in a week or two and will find out first hand if I made the right choice. Good Luck ------------------ 96' GT 5-speed,K&N air filter,removed air silencer,80mm MAF,Mac True Fit Cat-Back http://minot.com/~topel/stang9.JPG [This message has been edited by T-Bone (edited 03-20-2000).]