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      08-14-2015, 03:46 PM   #1
Sabjimenez
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How much hp?

Hey everyone,

I was wondering how much horsepower I should get with an intake, chargepipe, jb4, and downpipe
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      08-14-2015, 03:51 PM   #2
Jera_Jakerz
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Quote:
Originally Posted by Sabjimenez View Post
Hey everyone,

I was wondering how much horsepower I should get with an intake, chargepipe, jb4, and downpipe
It all depends. I estimate with a standard day, a standard fuel, Map 2 working properly that you will reach 350.

Anyone else with some random opinions on the matter?
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      08-14-2015, 03:54 PM   #3
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Quote:
Originally Posted by Jera_Jakerz View Post
It all depends. I estimate with a standard day, a standard fuel, Map 2 working properly that you will reach 350.

Anyone else with some random opinions on the matter?
That sounds about right...I was thinking 350-375
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      08-14-2015, 06:58 PM   #4
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For a N55 engine correct?
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      08-14-2015, 10:45 PM   #5
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Quote:
Originally Posted by Chief Kronos View Post
For a N55 engine correct?
What other engine is in a 435i? My guess is 350 whp... Get a dyno done after and let us know for sure.
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      08-15-2015, 12:48 AM   #6
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As much as the injectors will support.
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      08-15-2015, 03:57 AM   #7
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Quote:
Originally Posted by Vegetable
Quote:
Originally Posted by Chief Kronos View Post
For a N55 engine correct?
What other engine is in a 435i? My guess is 350 whp... Get a dyno done after and let us know for sure.
I guess after seeing the horsepower estimates I get it, but no where in the OP is it stated that he is installing the mods on a 435i
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      08-15-2015, 06:15 AM   #8
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Quote:
Originally Posted by Chief Kronos View Post
I guess after seeing the horsepower estimates I get it, but no where in the OP is it stated that he is installing the mods on a 435i
Which world do you live in?
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      08-15-2015, 07:32 AM   #9
Jera_Jakerz
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Quote:
Originally Posted by TomDenmark
Quote:
Originally Posted by Chief Kronos View Post
I guess after seeing the horsepower estimates I get it, but no where in the OP is it stated that he is installing the mods on a 435i
Which world do you live in?
:
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      08-15-2015, 06:15 PM   #10
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Quote:
Originally Posted by Chief Kronos View Post
I guess after seeing the horsepower estimates I get it, but no where in the OP is it stated that he is installing the mods on a 435i
Well I mean this is the F30/F32 forums, and it says he drives a 435i M-Sport. So yeah, it's the N55, doesn't hurt to ask anyways.

OP, did you happen to look on Burger Motorsports website on what a JB with an intake and exhaust will produce? Based their dyno results, I'd agree with everyone else here. 350 to 375 whp in good conditions with good gasoline. Maybe a little more. But I wouldn't count on 413 whp like they have posted for the F32. Seems really unlikely it would be that much of a jump from 335i to 435i.
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      08-15-2015, 07:46 PM   #11
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The charge pipe prob adds at least 100hp
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      08-17-2015, 11:41 AM   #12
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Quote:
Originally Posted by kdbryce
The charge pipe prob adds at least 100hp
That's because it comes with meth and MAP 3.
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