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Standard Fg Exhaust


TLB

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  • Spooling Member
  • Donating Members
  • Member For: 13y 1m 9d
  • Gender: Male
  • Location: Blue Mountains, NSW

~340rwkw maxxed out small turbo w/ high flow cat / 4" dump. Std catback.

Runs fine. Might have to bite the bullet for next step in power though.

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  • 1 year later...
  • Bronze Donating Members
  • Member For: 11y 11m 21d

Other than making less power what negative effects can back pressure have on engine and turbo ?

Precision 6235 will be going on soon and im really keen on keeping the standard cat back exhaust . Car will be tuned on e85.

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  • Bronze Donating Members
  • Member For: 11y 11m 21d

Hopefully the box will be ok for a while (26,000km) . With the standard cat back im hoping for 400kw on e85 but I think around 450kw is where its at as far as fun goes so maybe I will have to upgrade the exhaust in the future.

If I can get a high ten with the standard cat back I will be happy

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  • MattyP
  • Cruise Control
  • Member For: 12y 8m 11d
  • Gender: Male
  • Location: Central Coast

Above me you have to start building your motor properly

Like I said I wish I had the standard cat back

It's not too noisy but I'd like it quieter and just enjoy turbo whistle

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