RCU Forums - View Single Post - How much does altitude affects engine power
Old 03-28-2004 | 07:31 PM
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Jimmbbo
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From: Fresno, CA
Default RE: How much does altitude affects engine power

A carbureted, non supercharged engine will produce about 75% of its sea level rated power with wide open throttle at 7500 feet on a standard day (59Deg F/25 deg C at sea level), so for 7000 feet elevation, using the largest recommended engine size +25% sounds fine.

Cheers!

Jim