2.5 inch exhaust okay for stage 3?

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25-05-2009, 07:28 PM

Jimboxr4x4

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2.5 inch exhaust okay for stage 3?

Car is booked in for new 2.5 inch exhaust back box on my 3 inch scorpion to quieten in down. Will this be too restrictive when I go stage 3?

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25-05-2009, 08:04 PM

tabetha

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Seen a few around 350 on 2.5" didn't seem to be a problem.
tabetha

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25-05-2009, 08:09 PM

saph cos rob

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longlife exhausts in bristol say they use 2.5 pipe on 500bhp applications.....

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25-05-2009, 08:42 PM

Jimboxr4x4

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That's great as getting longlife in carshalton to fit a much larger backbox with 2.5 inch pipe.

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