RWD - 30 MPG, step-by-step.
                    

Volvo RWD 200 Forum

INDEX FOR 11/2009(CURRENT) INDEX FOR 4/2009 200 INDEX INDEX (NO RELOAD) [<<]  [>>]

 VIEW    READ ONLY Replies to this message will be emailed.    PRINT   SAVE   A    A 

30 MPG, step-by-step. 200 1983



WRONG! :-)

Wish I knew why this keeps on getting perpetuated. The '90 245 in my sig with LH 2.4 does a solid 32mpg on the highway, and has seen 34mpg on one tank, but that was an outliar. Variable terrain, as well (mountains).

LH 2.4 does just as well as 3.1, since we're talking *highway* mileage. Knowing the precise throttle position is moot since it's all about stoichiometry, based somewhat on the AMM, but mostly the O2 sensor. LH 2.2 could probably do about as well.

Yes, LH 3.1 will help you a bit with "around town" driving, as throttle position is more variable, and the ECU will get a bit more reaction time... but LH 2.4 is still surprisingly efficient for what it is. Of course, both LH 2.4 and 3.1 are stone age nowadays. :-)

-Ryan

--

Athens, Ohio
1987 245 DL 314k, Dog-mobile
1990 245 DL 134k M47, E-codes, GT Sway Bars, GT Braces
1991 745 GL 300k, Regina, 23/21mm Turbo Sway Bars




Select, copy to buffer, and paste anywhere:


[about brickboard ads]

THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD
New the values of the 240's are not keeping pace with the cost of their repairs and parts [200]
posted by  volvoboz  on Sun Apr 5 06:52 CST 2009 >


[about brickboard ads]

<< < > >>


Users marked in green are currently online.

©Jarrod Stenberg 1997-2007. All material except where indicated.


Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.

All participants agree to these terms.
Powered by Denizen - Custom Software for Enthusiasts