I don't remember which list this came up on so I'll send to both. Roughly speaking, normally aspirated engines at wide open throttle will see about 75% power at 7500' and 50% power at 18,000' density altitude. That's assuming a whole host of things... proper mixture being one of them.
I know it's right because I just saw it in the November Sport Pilot magazine ;o) I'll bet Langford can provide real-world numbers based on his EIS data gathering, knowing RPM and fuel flow info as well as theoretical maximum engine output for his installation. Oscar Zuniga San Antonio, TX mailto: [email protected] website at http://www.flysquirrel.net _________________________________________________________________ The MSN Entertainment Guide to Golden Globes is here. Get all the scoop. http://tv.msn.com/tv/globes2007/?icid=nctagline2
