Opinions wanted ( analysis of the effects of spark advance variation on vacuum)

[Ron Schroeder]

At 10:04 AM 9/21/01 -0400, you wrote:
>     Friends, Programmers, Hacks, Lurkers- 
>. 
>I would like your feedback/ opinions on a little experiment I did. 
>The experiment was studying the effects of spark advance (closed throttle)
>on idle vacuum. 
<snip>

This is the type of info that I am very interested in, especially since my
EFi goals are economy, emissions, and drivability as opposed to max power.
I too have found higher idle vac at more advance than stock.  

Ron Schroeder
WD8CDH
E. E. S.
wd8cdh at bnl.gov
rjs at bnl.gov
ron at 112motors.com
631 344-4561 Day
631 286-5677 Nite
----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org