IS F (2008-2014) Discussion topics related to the IS F model

Want to know the effects of lighter wheels and tires?

Old 08-06-12, 06:58 AM
  #16  
Gymkata
Instructor
Thread Starter
 
Gymkata's Avatar
 
Join Date: Dec 2009
Location: MD
Posts: 1,102
Received 28 Likes on 20 Posts
Default

Originally Posted by lobuxracer
Lighter wheels have better compliance with the road surface which tends to improve traction over rough surfaces. They do not make ride feel stiffer.
Thank you.
Old 08-06-12, 07:34 AM
  #17  
CCColtsicehockey
Advanced
iTrader: (3)
 
CCColtsicehockey's Avatar
 
Join Date: Sep 2006
Location: NC
Posts: 653
Received 26 Likes on 17 Posts
Default

Originally Posted by lobuxracer
My worst is 5.3. Best is 28.7. I usually get 26 - 28 highway on long trips as long as I don't have the bicycles on the back. I've never thought it was bad gas mileage, even the 5.3 is easily explained - track weekend mileage.

23 sounds a bit low compared to what many of us have posted for highway mileage.

Besides, I wouldn't really care if lighter wheels brought better mileage - I'd like better acceleration in low gears and better suspension compliance so I don't have to lift going around corners with bumps.
23 seems to be my average as well. My best has been 26 on the highway. I have seen the reports of people saying 28 but never gotten them myself. Then again maybe it is because I cruise at 75-85 on the highway.
Old 08-06-12, 10:39 AM
  #18  
Gymkata
Instructor
Thread Starter
 
Gymkata's Avatar
 
Join Date: Dec 2009
Location: MD
Posts: 1,102
Received 28 Likes on 20 Posts
Default

It all depends on how you drive, how much traffic (on and off throttle), and elevation changes. I've seen 27 mpg when babying the throttle on the highway to Ocean City, MD, even though I went through a few towns and was stopped at multiple stoplights. I think if you were able to put the ISF on cruise control in optimum conditions at 55-65 mph w/o traffic, you could pull 30 mpg.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ZaxF
IS F (2008-2014)
86
06-19-20 02:23 PM
leonrojo18
LS460 / 430 / 400 / 600h Classifieds
0
01-27-17 09:11 AM
pylee257
IS - 2nd Gen (2006-2013)
19
08-29-07 12:20 PM


Thread Tools
Search this Thread
Quick Reply: Want to know the effects of lighter wheels and tires?



All times are GMT -7. The time now is 02:07 AM.