O2 voltages

[Bob Cunningham]

Bruce,

As I understand, a 16:1 combustion wouldn't be as "efficient" as a 14.7:1,
and I'd be curious to see comparative injector duty cycles at the two A/F
ratios.

In other words, do you wind up putting extra fuel in because of the loss
in efficiency when running on the lean side?  I would think you'd also
have to pull back on the timing.

(If not, I'm gonna play with my new speedpro to get up to 15.5:1 or so...)

-Bob Cunningham


On Tue, 3 Oct 2000, Bruce Plecan wrote:

> Did a car at the PW that was happy as punch at 15.25-15.5:1  light cruise,
> and this was a big car and engine.
> I'll bet ya 50 cents I will get the GN to almost 16:1 in light cruise and
> still have a 12 sec car.
> Bruce

----------------------------------------------------------------------------
To unsubscribe from diy_efi, send "unsubscribe diy_efi" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org