hi flow cat ??????
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SpokesMan
Joined: Nov 2001
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hi flow cat ??????
im getting a greddy evo exhuast for my si.
should i go ahead with buying a hiflow cat?
should i gut mys tock cat?
should i try to get a test pipe?
leave the stock cat as it is?
suggestions?
should i go ahead with buying a hiflow cat?
should i gut mys tock cat?
should i try to get a test pipe?
leave the stock cat as it is?
suggestions?
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Black Si
Black Si
engine building &best
Joined: May 2003
Posts: 11,971
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almost the same thing i would just get rid of it
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i love AUTOZONE
MY CAR iS PROTECTED BY ZOOMBAK GPS LOCATOR IS YOURS?
175+served in engines built from minime to gsr/lsvtec,b16 b20vtec,d15 k24 powerhouses or just rebuilds.life is good
i like when people don't take my advice.cause then i make more money when u need it rebuild the right way!
how many speed holes do i need in my bumper,b4 i can run 15's?
i love AUTOZONE
MY CAR iS PROTECTED BY ZOOMBAK GPS LOCATOR IS YOURS?
175+served in engines built from minime to gsr/lsvtec,b16 b20vtec,d15 k24 powerhouses or just rebuilds.life is good
i like when people don't take my advice.cause then i make more money when u need it rebuild the right way!
how many speed holes do i need in my bumper,b4 i can run 15's?
TR Balla Donor Supreme
Joined: Aug 2002
Posts: 35,247
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Originally posted by Sunrise City Rider
Most Exhaust Shops will not replace the cat with a test pipe but they will install a highflow cat...
Zee
Most Exhaust Shops will not replace the cat with a test pipe but they will install a highflow cat...
Zee
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onecattyKat: everybody wants colby
onecattyKat: everybody wants colby
S1's MUSCLE RELAXER
Joined: Dec 2002
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hollow it out. im rumming dc sport headers, punched out cat, 2 1/4 piping all the way to the axle cut off. not too loud and not too quiet. sounds good to me. dont wast $ on a test pipe or high flow bullshit.
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tamparacing.com
tamparacing.com
TR Balla Donor Supreme
Joined: Aug 2002
Posts: 35,247
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Originally posted by DONT SLEEP
hollow it out. im rumming dc sport headers, punched out cat, 2 1/4 piping all the way to the axle cut off. not too loud and not too quiet. sounds good to me. dont wast $ on a test pipe or high flow bullshit.
hollow it out. im rumming dc sport headers, punched out cat, 2 1/4 piping all the way to the axle cut off. not too loud and not too quiet. sounds good to me. dont wast $ on a test pipe or high flow bullshit.
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onecattyKat: everybody wants colby
onecattyKat: everybody wants colby
