Toluene write up

John Shost
Mon, 12 May 2003 20:07:39 -0400 (EDT)

Marc Swanson <> wrote:
You took a different approach than my testing which will be to monitor perf=
ormance rather than fuel economy.  I'm surprised that you achieved better m=
ileage with higher octane fuel.  Can anyone out there explain why this migh=
t be the case for Ron's normally aspirated 5k?

Toluene is denser than gasoline. If your car has O2 feedback it will reduce=
 the volume of fuel injected to compensate.

Join Excite! -
The most personalized portal on the Web!