RCU Forums - View Single Post - Jett FIRE 50 (with a question for you engine gurus)
Old 11-04-2002 | 01:13 AM
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jlong34016
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From: columbus, OR,
Default nelson

A nelson engine will not turn a 9 inch prop. Currently i am down to 7.2 x8.6 to get it to run right. Best bet may be jett fire 60. 20% more cubes than the 50. Should be close to 20,000 on the 9x10.