Thread: Cat went bad but have hiflow and straight pipe which route shall i take?

So the Cat that im holding will that qualify as a good power maker? Looks like a straight pipe?


Lip from VW mk3

i vote use the new high flow cat, and i'll tell you why

1st. your car will sound like ass when you hit the big lobes with a straight pipe. at least put another resonator in its place.
2nd. at your hp levels, highly doubtful the ass dyno can feel the minimal power loss of a good cat over the straight pipe.
food for thought....my 12 yr old, 212k mile oem nissan cat, was flow benched to flow within ~15cu.ft./min. (or 5%) compared to a brand new 3"in/out highflow magnaflow universal cat.
3rd. earth day lasts all yr,..................................... for all of us.
do what YOU think IS RIGHT.

btw, nice "G"

straight 3" is where its at

whoops

Hmmm interesting. My cat has completely dissintegrated. I didn't even have to gut it. It's, just....gone.