will increasing the HP via new exhaust and cold intake boost down the mpg, or the opposite?

'03 G35 Sedan: ivory/aero body/sport/sunroof
Warning: Objects in mirror are FASTER than they appear

 

oh, another thing...
anyone know the ETA on exhaust from nismo and intake by K&N? i know there are others available right now, but i'll wait for better quality products to arrive.
also, where can i get clear sidemarkers and taillight conversions?

'03 G35 Sedan: ivory/aero body/sport/sunroof
Warning: Objects in mirror are FASTER than they appear

 

It will probably cause the mileage to go ever so slightly down in most cases. Hardly noticeable with those upgrades though. Most noticeable thing will be noise probably.

Andrew

2003 coupe 6MT blue premium aero (on order)

 

Andrew: I wonder if the mods - exhaust and intake - would make the engine a little more efficient therefore yielding a little more gas mileage. Just a thought.
Gsedanman-Garnet Fire Sedan('till Jan)

<P ID="edit"><FONT class="small"><EM>Edited by gsedanman on 12/11/02 10:45 AM.</EM></FONT></P>

 

I think you are right in that the efficiency might increase yet the engine would also be running higher wouldn't it? Better combustion therefore more fuel use yet higher efficiency. Maybe they would just cancel out and you wouldn't see any difference.

Red/Canadian

 

If the intake was better, you would theoretically have a richer mixture in the engine, causing it to burn a tad bit more effencient. But the extra gas that the air mixture will need will probably overide that efficiency. Overall, it's very minimal, like I said before. Exhaust probably won't cause better efficiency, but I think that would be pretty minimal too.

Andrew

2003 coupe 6MT blue premium aero (on order)

 

Hi KongzGx
RE Clear Sidemarkers:
Check out this Link to another post
RE Rear Tail lights
I konw the G dosent have any lighting products (sidemarkers/rear lights) out in production right now. cadilaccarl made some sidemarkers himself and you can also purchase some from clearcorners.com. The rear lights would have to be totally custom if you want them at this time. ClearCorners.com does custom jobs, give them a call or email mike@clearcorners.com for information. Im sure they can come up with a solution.

<font color=green> . . : : pestilence : : . .
2003.5 Infiniti G35 Sedan .... sports/sunroof </font color=green>