Engine, Intake, Exhaust Modifications to your Normally Aspirated Hyundai engine. Cold Air Intakes, Spark Plugs/wires, Cat back Exhaust...etc.

How Much Hp From Aftermarket Headers?

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Old 03-31-2007, 10:34 PM
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So I was browsing headers, and stumbled on some absurd claims.
They started off with this:

QUOTE
" DYNO TESTED AND PROVEN "

( 17 + HP / 33 TORQUE )


Ok, could be reasonable, but keep reading:
QUOTE
You should receive anywhere between 15-30 extra HP. And the sound is the unmistakable Racing Championship

Umm, bumped it up by about 10hp did we? That's getting way to high for headers for the Tiburon!

But if you add more to your system:
QUOTE
Add a cold air intake and you will see even more gains, top it off with a 2.25" exhaust system and gains will be right around 45BHP or 37hp at the wheels.

Forget turbo, I'm getting headers!!

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Old 03-31-2007, 10:56 PM
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you get that unmistakable rice noise............ mmmmmm, lol. id say maybe 10 if you sea foamed it at the same time.

im looking to get some header wrap for my SSA headers.
Old 03-31-2007, 10:59 PM
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Dude!!! That's Actually 45 Sound Power, not BHP. It sounds like you gained 45HP.
Old 03-31-2007, 11:04 PM
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^^ yes, i definitely gained 45 decibels at least... lmao.gif
Old 04-01-2007, 08:11 AM
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^^ I think overall, i'm probly sitting somewhere around 180 SP. When I play fast and furious on my DVD player, you'd think my car was in danger of loosing it's passenger side floor panel.
Old 04-01-2007, 09:35 AM
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ahahahahahahahahahaahha^^^^^^ shit thats good.
Old 04-03-2007, 03:17 PM
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That's not funny... It happened to me once... lol

That is the biggest load of... Sound power i've ever heard. Sounds like one of my friends. He has a celica, intake, header, exhaust, pulley. He went on the sites, added all the supposed HP, and went from 140-230 horsepower. Man! It's not like they had professionals tuning the car in perfect conditions or anything... right?
Old 04-03-2007, 07:18 PM
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QUOTE ("Japlish")
And the sound is the unmistakable Racing Championship



lmao.gif lmao.gif lmao.gif


I need that umistakable Racing Championship sound!@!




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