G35Driver - Infiniti G35 & G37 Forum Discussion

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-   -   K&N Air Intake System (https://g35driver.com/forums/intake-exhaust/65-k-n-air-intake-system.html)

DaveO 08-24-2002 11:11 AM

K&N Air Intake System
 
In an earlier post, someone had their "G" dynoed at K&N Engineering as part of K&N's Product Development. How was the car set up? Stock? K&N panel replacement filter? Has anyone checked with K&N to see if their going to build a CAI System for the "G"?


Nismo35G 08-24-2002 05:59 PM

Re: K&N Air Intake System
 
I got the K&N dropp in filter in my G35, same part number as an 02 maxima.
No gains felt at this time, i guess the engine breathes better..
INHALE EXHALE =0)


bora492 08-26-2002 12:03 PM

Re: K&N Air Intake System
 
Without revealing too much (per request of K&N), they dyno the stock car first, then swap out intake goodies, and dyno again. They're looking for reliable hp & torque gains.

You'll want to contact K&N about whether they'll be marketing an intake system or not.


G35Spot 09-15-2002 02:45 PM

Re: K&N Air Intake System
 
K&N used my car. THey are using it again this week because my car produced more HP than the other cars tested.

I will keep you all informed about the availability of the production kit....

Frank
Cyclemall.net
866 292 5362


DaveO 09-17-2002 12:16 AM

Re: K&N Air Intake System
 
Frank,

What was the HP of your car vs the others?
What do you attribute the difference to?


G35Spot 09-18-2002 01:07 PM

Re: K&N Air Intake System
 
I had about 12 bhp increase with the intake. The additional testing will be this week....

This was a test of an intake kit, not just an air filter.....

Blue cars are faster.......

Rumble 09-18-2002 01:38 PM

Re: K&N Air Intake System
 
12hp? At the flywheel i suppose. 12hp is a huge gain, maybe 1-2hp gain at the wheels.

http://members.rogers.com/choi2690/R...G35-sig-02.jpg

tim_na 09-18-2002 03:31 PM

Re: K&N Air Intake System
 
you think he let them dyno his car at flywheel? Would you?


Poindexter54 09-18-2002 04:42 PM

Re: K&N Air Intake System
 
Do we really think that Infiniti left 12 hp on the cutting room floor...from modifying the air inlet?

My experience has been that intake mods that add hp in one area of the rpm range take it away from somewhere else. What we really need is an electric fan conversion. Mine goes whirly whirly on hot days and really sucks the power.


Yuichi 09-18-2002 05:02 PM

Re: K&N Air Intake System
 
This is a stupid question but I never bothered to look. The G35 Sedan uses a mechanical clutch fan? Because the 350Z doesn't so thats where some power can be gained. Not very much but helps out


G35Spot 09-19-2002 12:56 AM

Re: K&N Air Intake System
 
Just in case you didn't see what I posted the first time, I said 12 BHP, thats brake horsepower. Otherwise known as at the wheels.........

If it didn't happen, I wouldn't have posted it......

Frank


G35on19s 09-19-2002 03:28 AM

Re: K&N Air Intake System
 
WOW!!!! That is great news, keep us informed. I know the Blitz intake made some good gains also.


Blk_G35 09-19-2002 04:27 AM

Re: K&N Air Intake System
 
The guy at Blitz said it was a 3.5-5 HP gain at the top end. There's torque loss too at low end.


Rumble 09-19-2002 10:26 AM

Re: K&N Air Intake System
 
That's great news, but lets see the dyno sheet.

http://members.rogers.com/choi2690/R...G35-sig-02.jpg

G35Aero 10-11-2002 08:19 PM

Re: K&N Air Intake System
 
12hp?, thats very hard to belive, especialy since the stock intake flows well(compared to most cars) I also have a 1994 talon tsi fwd, and only got 8hp off an intake, and this car has a really restrictive stock stock intake. Most N/A v6 will gain around 5-hp

not saying your making up stories, but the test must have been messed.



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