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haan kit - Boost Forum

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haan kit

Wednesday, February 16, 2005 7:43 PM

I have a question about haas and why they only make 180hp at 6-10psi? I know of some people on the org that have much more then that at the same psi. I am running my own custom kit now with better parts and all but dont want to fall short with under 200hp to the ground. thanks!

Re: haan kit

Wednesday, February 16, 2005 7:51 PM

Shifted

Small turbo and conservative guesses on the horsepower.

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Re: haan kit

Friday, February 18, 2005 10:29 AM

Mike Andrews

180hp? where did you get that from? their website shows their own dyno numbers at almost 200hp.
oh nevermind. i see that you are saying 6-10psi. well, buddy, 6 psi is roughly only a 50-60hp gain at the wheels. you can almost get 10hp for every pound of boost. that is a rough estimate that is pretty accurate at the wheels.

Re: haan kit

Friday, February 18, 2005 10:30 AM

Mike Andrews

10 psi should be around 100hp extra at the wheels. haas dyno i think says 8 psi and they did it in the middle of a hot summer afternoon with no fan support or extra air support.

Re: haan kit

Friday, February 18, 2005 11:19 AM

Raptor

Haan kit? Is that like the bastard love-child of the Haas & Hahn kits?

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Re: haan kit

Friday, February 18, 2005 11:36 AM

SweetnessGT

Yeah 180 does sound low... for 6-10 psi. But I'm sure they're being conservative...

You need to consider an LD9 / Ecotec lays down between 120 - 130 whp... so if you've got a moderately efficient setup at 10 hp / psi then you can easily see why 6 psi = 180 whp...

You'd expect 10psi to lay down around 220 whp. But again... it all depends.

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Re: haan kit

Saturday, February 19, 2005 9:36 AM

Devin M

well i think that its kind of a low hp rating, a custom kit would be better in my opinion but thats just me, the only thing that looks great for the setup is the fuel system, the intercooler is very cheap that they use. but im not bashing them, from what i can see its one of the best kits out now.

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