gutting the cat

[crx hf]

I wanna gut my cat.About how much horsepower should i gain from this mod?Also how exactly do you do it.I heard u just remove the cat and drill out the honeycomb out of the cat.

[oldschoolcivic]

Originally Posted by crx hf

I wanna gut my cat.About how much horsepower should i gain from this mod?Also how exactly do you do it.I heard u just remove the cat and drill out the honeycomb out of the cat.

I wouldn't count on two much of a power gain from a gutted cat. If anything just take it out and put in a straight pipe.

[viper_2_4]

I wouldn't even bother doing any of that, the power increase will be so minimal you won't even knotice, its not worth polluting the environment so you can have an extra 1/2 horse power (if that), save up and go buy a high flow cat....

[johnb16a2]

Originally Posted by viper_2_4

I wouldn't even bother doing any of that, the power increase will be so minimal you won't even knotice, its not worth polluting the environment so you can have an extra 1/2 horse power (if that), save up and go buy a high flow cat....

I agree, a properly working cat has minimal back pressure.
Give a hoot don't pollute. GL

[civic_boy91]

yeah and you dont want to breath that shit in... it's bad for you...and it dosnt do shit for your car(maybe make the back really dirty)

[TheSilentChamber]

yeah, no gains will be seen.