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HP increase with mods?

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Old May 11, 2008 | 12:37 AM
  #1  
rx8thunder's Avatar
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From: Toronto, Ontario, Canada
HP increase with mods?

My car is stock now (04 with 47k KM's) but will soon be changing these 7 things...

1. MS exhaust
2. MS CAI
3. Mazsport mid-pipe
4. Mazsport Ignition mod
5. Cobb AccessPort
6. New plugs
7. Agency power underpulley

What kind of HP gain would you expect from this set of changes? I will get it dynoed but may not get a change to do a before read.
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Old May 11, 2008 | 12:51 AM
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From: Y-cat-o NZ
30hp would not be OTT to expect from all that .
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Old May 11, 2008 | 12:59 AM
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i expect you to be dynoing at a little over 200 at the wheels with that setup... DEPENDING on the health of the engine.
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Old May 11, 2008 | 09:59 AM
  #4  
rx8thunder's Avatar
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From: Toronto, Ontario, Canada
Originally Posted by Brettus
30hp would not be OTT to expect from all that .
That's about what I figured. I'm also hoping that throttle response is significantly improved, which will be helped with BHR's ultra light clutch and flywheel. Thanks for the response.
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Old May 11, 2008 | 10:01 AM
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rx8thunder's Avatar
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From: Toronto, Ontario, Canada
Originally Posted by alz0rz
i expect you to be dynoing at a little over 200 at the wheels with that setup... DEPENDING on the health of the engine.
What would you expect an OE 8 to dyno at in your scenario above? Thx
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Old May 11, 2008 | 02:51 PM
  #6  
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From: Madison, WI
Originally Posted by rx8thunder
My car is stock now (04 with 47k KM's) but will soon be changing these 7 things...

1. MS exhaust
2. MS CAI
3. Mazsport mid-pipe
4. Mazsport Ignition mod
5. Cobb AccessPort
6. New plugs
7. Agency power underpulley

What kind of HP gain would you expect from this set of changes? I will get it dynoed but may not get a change to do a before read.
I'll let you know on June 7th when I get dyno tuned by MM. I have pretty much te same set-up.
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