Higher altitude = higher duty cycle?

[Hollywood]

Higher altitude = higher or lower duty cycle?


I can't seem to remember. I was thinking I remembered it as higher but not sure.

[rage2]

lower. less air == less fuel == lower duty cycle.

[Hollywood]

Originally posted by rage2
lower. less air == less fuel == lower duty cycle.

I thought that the added pressure of our altitude put more pressure on the injectors forcing them to work harder at the same A/F's.

[kenny]

Originally posted by Hollywood


I thought that the added pressure of our altitude put more pressure on the injectors forcing them to work harder at the same A/F's.

Higher altitude = lower pressure

[shakalaka]

^Word. The air gets thinner leading to low pressure.

[Hollywood]

cool. In this case being wrong is better.