I got my G Sedan too around 287 horses with an intake and an exaust system. I have the stillen highflow airbox, and the greddy evo. What do u think my 0-60 will be, could i make the 5's

 

how do you like your intake and exhaust????
how does it sound??
do you have pics or sound clips?

 

I love them both... the completment eachother nicely... The intake is a slight increase in power.. but the exaust is more noticable... and the rpms drop faster now, and the car is just falt out faster... i should have pics of everything by the beginign of next week

 

I think realisticly your looking at high 5's. Similar to the Coupe's time, maybe a tad quicker due to less weight. If you really want some 0-60 times, get some slicks and launch at 4k.

<font color=green>GSM</font color=green>

 

Ya gsedanman is right. You will be getting times of the G35 coupe mt. Around 5.6 How much hp do you think I will get the intake and port polished??

 

287 eh, I dunno sound's like your buying into the aftermarket's marketing hype vs the reality of proving things to yourself with your own trip to a dyno. And a visit to your past post's didn't help me figure out why you making such a high claim, I mean I tried.

Ivry 6mt sed
Injen CAI, 22" resonator
8X18 Enkei RPM2 45mm
Kumho MX 245/40
clear corners

 

Someone suggested that we already have the intakes polished or maybe extrude honed. Not sure on that but I think they're quite efficient the way they are.
Anyone know about these intake tracks and how good they already are?

<font color=green>GSM</font color=green>

 

So the intakes on the sedan are polished then?

 

Don't think they are polished. Only someone with a airflow bench and time can tell for sure if the design can be better. At best we have a good compromise. Spoon made a custom intake manifold for there twin turbo 350Z, which I posted the pics in Off Topic.

 

Merlin, I looked for the pics but could not find them. Gotta link?

Limited Edition Twilight Blue / Premium / Graphite / Xenons

 

There is no way in hell that you have 287HP, I like Justin Wilson qaurantee that!

 

Gsedan35,
Since you have it, what's your take on the Injen CAI? Worth it?

 

Mbarrad,
Here you go. Enjoy.[img]/w3timages/icons/smile.gif[/img]

Spoon TT System

 

G35Lakers (registered)
06/11/03 07:11 AM

Gsedan35,
Since you have it, what's your take on the Injen CAI? Worth it?

I think it made a slight improvement in power. I don't believe in guessing numbers, but I can tell the differance. The thing I don't see people talk about much is the sound factor. I don't think any true CAI system with a large pipe will be quiet when you push the car. At 3/4 to WOT and past 4K, their's nothing suttle about the beautiful music the Injen makes, man I LOVE hearing the thing. It is very audible outside the car to. If you don't get on the throttle or revs, you'll never hear it however.
In short, I don't question it's effectiness to cost factor in ANY way. And do NOT fear installing it yourself.

Ivry 6mt sed
Injen CAI, 22" resonator
8X18 Enkei RPM2 45mm
Kumho MX 245/40
clear corners

 

Thanks Merlin!

Limited Edition Twilight Blue / Premium / Graphite / Xenons