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Guest
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if a exhaust is rated 11 hp and flashing is rated 12 hp and header is rated 20 hp would the gain be the sum of 43 hp . How would you figure the actual gain?
__________________ This post was auto-generated based upon a question asked on our tech article page here: Porsche Boxster Cold Air Intake Installation - 986 / 987 (1997-08) - Pelican Parts Technical Article |
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04-26-2017, 07:19 AM
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Moderator
Join Date: Jul 2012
Location: New England
Posts: 3,189
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Good question. I usually assume any one mod can get 10, then all the mods can get 15 total. Only a dyno sheet will tell the truth.
- Nick |
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04-26-2017, 07:19 AM
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Registered
Join Date: Nov 2008
Location: Sanford NC
Posts: 1,459
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Every Boxster already has a cold air intake
As the intake air is taken from outside the car and not from inside the hot engine compartment.
And if you are expecting 40+ HP gain from the mods you cite, I have some swamp land you could buy. Figure $100 per HP and beware of driveability problems with extreme approaches. A list of mods I've seen is here. |
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04-26-2017, 06:06 PM
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