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Dave Avant
16-10-2007, 11:49 PM
While I've got my exhaust off, I've been contemplating doing a decat.

Does anyone know if its worth it with a std exhaust and whether bashing the inards out will as a good as replacing the cat with a pipe.

Just wondering if my weasel will rev a little better without it. :D

Crasher
17-10-2007, 12:03 AM
No gain whatsoever.

Col
17-10-2007, 06:45 PM
I don't agree.

Your turbo may spool up a bit quicker but the gains would be minimal.

However if you do it properly with say a Miltech turbo back system and a custom re-map you should see a very nice gain indeed.