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Old 10-13-2010, 08:25 AM   #12
Ticker
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Join Date: Oct 2009
Location: Sammamish, WA
Posts: 2,404
Re: High compression engine and pinging

17 degrees static is far too much initial advance. I'd start by setting the timing per the sticky.

But....it ain't gonna run on 87 octane at 11.2. It's going to take premium fuel with a splash of some sort of octane increaser - avgas, racing gas or an aftermarket booster.
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