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Old 28 January 2012, 08:59 PM
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Rob-S
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Default Max power with cat
Guys,
Any ideas what's the maximum power you can go to with a 3" sports cat for both 100 and 200cpi?
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Old 28 January 2012, 09:04 PM
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Anger
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I know a few running around the 500bhp region with sports cats
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Old 28 January 2012, 09:49 PM
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frazerc8
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best bets throw the cat to f*?k better flow,performance and best of all noise without it
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Old 28 January 2012, 09:56 PM
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Currently running a 3.5" APS exhaust with no cats and approx 500hp and your right about the noise but I'm seeing more roadside checks popping up and don't know if going with a cat will affect the power much.
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Old 28 January 2012, 11:44 PM
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**** happens m8,at the worst u will need to refit ur cat and get the car retested then remove it again its not the end of the world
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Old 29 January 2012, 12:26 AM
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Running mine with sports cat. Passed the last 4 previous mot's with it on.

Currently running up to 480.

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Old 29 January 2012, 05:44 PM
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I keep hearing about more road side checks being done. Is there a fine for having no cat and loud exhaust or do you just need to get a retest?
sorry for the minor hijack
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Old 29 January 2012, 05:48 PM
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I really don't know what would happen.
maybe a producer for the first time but not sure after that.
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