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Exhaust for VVT swap in 90-97 Miata?

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Old May 12, 2013 | 11:23 AM
  #1  
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Question Exhaust for VVT swap in 90-97 Miata?

Hi to the VVTswap crew,

Which exhaust systems do you guys use in your VVT swapped 90-97 Miatas,
VVT parts? 93-97 1.8 parts?

Thanks for your help!
Old May 12, 2013 | 01:20 PM
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NA 1.8 exhaust is the easiest. That is what I did......
Old May 14, 2013 | 02:08 PM
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second the na 1.8 exhaust, plus na cat or test pipe. your current catback will work.
Old May 14, 2013 | 03:02 PM
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Exhaust that matches the chassis.
Old May 14, 2013 | 07:59 PM
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Exhaust routing is completely unchanged for all NA / NB cars, regardless of the presence of VVT or OEM turbo.
Old May 21, 2013 | 12:15 AM
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Originally Posted by Leafy
Exhaust that matches the chassis.
I'd follow this advice, I did and had zero issues. Swapped a NB1 1.8 into my '92 and used all 94-97 exhaust components.
Old May 21, 2013 | 03:29 AM
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As above, I fitted the complete NA exhaust.

Whilst the NA/NB route is broadly similar, none of the hangers line up, so it's a ball ache to fit.
Old May 23, 2013 | 06:10 AM
  #8  
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Thanks to all of you... !
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