View Single Post
Old 03-21-2013, 08:37 AM   #7 (permalink)
101Volts
Master EcoModder
 
101Volts's Avatar
 
Join Date: Dec 2012
Location: Pennsylvania
Posts: 506

Woody - '90 Mercury Grand Marquis Wagon LS
Last 3: 19.57 mpg (US)

Brick - '99 Chevrolet K2500 Suburban LS
Last 3: 12.94 mpg (US)

M. C. - '01 Chevrolet Impala Base
90 day: 17.09 mpg (US)

R. J. - '05 Ford Explorer 4wd
90 day: 16.66 mpg (US)
Thanks: 934
Thanked 34 Times in 28 Posts
Quote:
Originally Posted by Piwoslaw View Post
Actually, most BSFC maps suggest that IC engines are most efficient around 80% load, with rpms around max torque.
The BSFC chart thread
I was speaking from my experience, I did manage some decent FE by keeping low but perhaps it can be improved yet. I haven't tried using the engine at its most efficient load (Though I exceeded it,) Thanks.

Austin

Last edited by 101Volts; 03-21-2013 at 08:43 AM..
  Reply With Quote