hey just a quick question,

mates got an 04 sti with atmo bov (not sure what kind). he wants to change it back to standard.

because its been tuned to have it on will it still have shit fuel economy and run bit rough,

cheers

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A man in nature;

"All in relation to nothing. Nothing in relation to infinity. A central point to both, And infinitely far from understanding either."

No dude it will be more economical once plumbed back...no need to retune.

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[CENTER][SIGPIC][/SIGPIC][/CENTER]
[CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER]

was just about to ask the same question. getting the re-circ fitting installed this week on my hks ssqv.

yeah i know that having a stock one is more economical than an atmo one. but yeah just wasn't sure if there were any problems when have the car 'tuned for strange air/fuel' things or whatever.

but thanks for the answer

__________________
A man in nature;

"All in relation to nothing. Nothing in relation to infinity. A central point to both, And infinitely far from understanding either."

You're welcome

__________________
[CENTER][SIGPIC][/SIGPIC][/CENTER]
[CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER]