G35 Coupe V35 2003 - 07 Discussion about the 1st Generation V35 G35 Coupe

Mod to increase fuel efficiency?

Thread Tools
 
Search this Thread
 
Rate Thread
 
  #1  
Old 11-04-2005, 12:47 AM
Contradicshione's Avatar
Registered User
Thread Starter
Join Date: Mar 2005
Location: Bergenfield, New Jersey
Posts: 27
Likes: 0
Received 0 Likes on 0 Posts
Lightbulb Mod to increase fuel efficiency?

So here's my question: Is there a mod (aside from manipulating the ECU; driving 55 mph; and slowly accelerating; etc.) that would increase fuel efficiency in our cars?

Just a random thought.
 

Last edited by Contradicshione; 11-04-2005 at 12:49 AM.
  #2  
Old 11-04-2005, 01:04 AM
Andy2434's Avatar
Super Moderator
iTrader: (6)
Join Date: Apr 2005
Location: S.F. Bay Area
Posts: 11,717
Likes: 0
Received 3 Likes on 3 Posts
I think it's safe to say that the G is infamous for having a "Love Affair," with the local gas stations. Mods, if any, which would increase the G's fuel efficiency by any significant amount . . . Would almost indubitably alter the G's spirited personality, which we have all come to love and admire.

However, one mod does indeed come to mind . . . Wear the lightest pair of shoes, which you happen to own, prior to getting behind the driver's seat of your G.
 
  #3  
Old 11-04-2005, 01:52 AM
Deang35c6's Avatar
Registered User
Join Date: Jun 2003
Location: San Diego
Posts: 1,134
Likes: 0
Received 0 Likes on 0 Posts
If you keep your rpms under 3000, you'll do fine. The problem is that it's no fun there.
 
  #4  
Old 11-04-2005, 02:44 AM
WaLLy's Avatar
Registered User
iTrader: (22)
Join Date: Jul 2005
Location: SoCalifornia
Posts: 10,439
Likes: 0
Received 0 Likes on 0 Posts
Thumbs up

Originally Posted by Deang35c6
If you keep your rpms under 3000, you'll do fine. The problem is that it's no fun there.
i tend to do alot of that

but then again, it's more of an excitement whenever i do go over those 3K rpms
 
  #5  
Old 11-04-2005, 02:45 AM
mc2's Avatar
mc2
mc2 is offline
Registered User
Join Date: Mar 2005
Location: OC
Posts: 1,921
Likes: 0
Received 3 Likes on 2 Posts
i stay under 3000. i still get crappy gas mileage. 19 or so only.
 
  #6  
Old 11-04-2005, 02:52 AM
WaLLy's Avatar
Registered User
iTrader: (22)
Join Date: Jul 2005
Location: SoCalifornia
Posts: 10,439
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by mc2
i stay under 3000. i still get crappy gas mileage. 19 or so only.
same here man.

i don't drive enough on the freeway though...
 
  #7  
Old 11-04-2005, 04:16 AM
Sukairain's Avatar
Registered User
iTrader: (3)
Join Date: Aug 2002
Posts: 4,312
Received 8 Likes on 8 Posts
I have the NAV, which tells me instantaneous gas milage. I used to think it's best to shift up at low rpm and cruise around at the top gear for as long as possible. That turned out to be false. To save gas, accelerate briskly to cruising speed and then stay there. What I do is 1st gear to 3000rpm, 2nd gear to 5000+rpm. and then 5th or 6th gear.

The best advice I have for saving gas - don't use the brake too much, everytime you brake you are wasting gas. So if you are speeding toward a red light 1/8 mile ahead, just pop it in neutral and let the car coast to the intersection.

Accelerating from 30-50 in the second gear probably uses less gear than doing than same in he 5th or 6th gear. In fact you are putting a lot more stress on the engine trying to accelerate from low rpms.
 
  #8  
Old 11-04-2005, 04:43 AM
sngpimpin's Avatar
Registered User
Join Date: Aug 2005
Posts: 1,020
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Sukairain
I have the NAV, which tells me instantaneous gas milage. I used to think it's best to shift up at low rpm and cruise around at the top gear for as long as possible. That turned out to be false. To save gas, accelerate briskly to cruising speed and then stay there. What I do is 1st gear to 3000rpm, 2nd gear to 5000+rpm. and then 5th or 6th gear.

The best advice I have for saving gas - don't use the brake too much, everytime you brake you are wasting gas. So if you are speeding toward a red light 1/8 mile ahead, just pop it in neutral and let the car coast to the intersection.

Accelerating from 30-50 in the second gear probably uses less gear than doing than same in he 5th or 6th gear. In fact you are putting a lot more stress on the engine trying to accelerate from low rpms.
agreed on puttin more stress on the engine when accelerating at low rpms
 
  #9  
Old 11-04-2005, 06:12 AM
BrooklynG's Avatar
Registered User
Join Date: Feb 2005
Posts: 149
Likes: 0
Received 0 Likes on 0 Posts
Make sure your tires are full and your trunk is free of crap.. And dont drive around with any fat chicks in the passenger seat
 
  #10  
Old 11-04-2005, 06:13 AM
MaDdFLaSheR's Avatar
Registered User
iTrader: (1)
Join Date: Jul 2004
Posts: 518
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Sukairain
The best advice I have for saving gas - don't use the brake too much, everytime you brake you are wasting gas. So if you are speeding toward a red light 1/8 mile ahead, just pop it in neutral and let the car coast to the intersection.
warning tho... if you have an intake, do not set the car into neutral after acceleration hard... my engine shut off on me at around 80 after i redlined 3rd and set it to neutral instead of a higher gear.
 
  #11  
Old 11-04-2005, 02:19 PM
Rudeboy's Avatar
Registered User
Join Date: Feb 2004
Location: CA,Sherman Oaks
Posts: 420
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Contradicshione
So here's my question: Is there a mod (aside from manipulating the ECU; driving 55 mph; and slowly accelerating; etc.) that would increase fuel efficiency in our cars?

Just a random thought.

break two pistons
 
  #12  
Old 11-04-2005, 02:38 PM
dookiewhat's Avatar
Registered User
Join Date: Jul 2005
Posts: 64
Likes: 0
Received 0 Likes on 0 Posts
  #13  
Old 11-04-2005, 02:39 PM
madchef's Avatar
Registered User
iTrader: (3)
Join Date: Dec 2004
Location: Boston, MA
Posts: 3,632
Likes: 0
Received 13 Likes on 4 Posts
Wrong car for this mod Rumour has it that a new filter will help...but the basics still apply. Make sure the tire pressure is up to snuff, etc, etc.
 
  #14  
Old 11-04-2005, 02:46 PM
Hexxum001's Avatar
Registered User
iTrader: (19)
Join Date: Jul 2005
Location: SoCal//WestSiiiiiiiiiiiiiide
Posts: 10,899
Likes: 0
Received 5 Likes on 3 Posts
The gas mileage on our G's really trips me out sometimes. City driving in L.A. really sux and I can barely make it to about 300 miles per full tank of gas. Yet I made it to Vegas a couple of weekends ago on half a tank of gas! Basically, I drove to Vegas and back on about 1 full tank of gas!?!?!?
 
  #15  
Old 11-04-2005, 06:41 PM
MikeyMike's Avatar
Rollin On Dubz
Join Date: Jan 2004
Location: Cali
Posts: 5,229
Likes: 0
Received 1 Like on 1 Post
City driving is always going to burn a LOT more gas the Freeway/highway driving.

If you want better MPG get a civic. The G is a 3.5 v6 pushing 280hp, it's going to drink gas, that's the reality. The more power an engine has, the more it's going to drink... Can't have your cake and eat it too as they say.
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Mod to increase fuel efficiency?



All times are GMT -4. The time now is 08:28 PM.