# fuck police

**URL:** <https://forums.speedlife.net/t/fuck-police/128424>\
**Category:** SON240sx Off Topic\
**Created:** [September 30, 2009, 12:33pm UTC](https://forums.speedlife.net/t/fuck-police/128424 "2009-09-30T12:33:48Z")\
**Posts on this page:** 1\
**Showing post:** 25

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**Author:** ![87s15lt1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/87s15lt1/32/5706_2.png) [@87s15lt1](https://forums.speedlife.net/u/87s15lt1)\
**Post date:** [September 30, 2009, 1:45pm UTC](https://forums.speedlife.net/t/fuck-police/128424/25 "2009-09-30T13:45:57Z")

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> [@Global Warming My ass](https://forums.speedlife.net/t/global-warming-my-ass/24160/16):
>
> Punching cats is stupid, it actually causes power loss its been dyno tested in a bunch of magazines to dispell the myth of it being beneficial, just makes your car sound like crap.
> 
> Only run CAT or straight pipe, no in between. Stupid to punch CATs. Off topic but just thought I’d share.

Way the fuck off topic. But, yes. You are almost 100% right.

Depending on the NA motor it is. Less back pressure 90% of the time results in less torque.

On internal waste gate turbo motors. You need no cat for back pressure.  
Do NOT argue me with that.

As for the sound. Depends on the motor. A SBC, a 4.3L, a RB series, UZZ all sounds fucking redonkulous with punched catties.

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