Dyno with O2 Sensor

[mike kojima]

up to 13.3:1 makes power but is risky, its right on
the edge for detonation.

13:1 is safer and high 12's is even better for track
driven cars.  Usualy the more built the engine the
less it responds to leaning out.

Mike
--- Jon Pennington <cowboydren at b15sentra.net> wrote:

> I don't think that adding fuel is going to make more
> power for you.
> 13-13.5:1 is the target that I've seen most FPR
> tuners aim for on SRs,