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Race Gas Timing?

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Old Aug 4, 2009 | 05:39 PM
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Race Gas Timing?

Alright...Just wondering what kind of peak timing people are running on race gas. So far I've ran 22* on 104 oct. Could you list the octane and timing. Thanks.
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Old Aug 4, 2009 | 06:09 PM
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Originally Posted by dkstas
Alright...Just wondering what kind of peak timing people are running on race gas. So far I've ran 22* on 104 oct. Could you list the octane and timing. Thanks.
That all depends on the load & RPM, you just can't say 22*
Example:
RPM Load TimingAdv
3500 270 8
4000 260 10
4500 240 12
5000 235 14
5500 230 15
6000 225 17
6500 220 19
7000 210 21
7500 205 23
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Old Aug 4, 2009 | 06:22 PM
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Oooops gotcha. According to my logs when I ran my 11.8 @117 timing was at 22* at 220 load @ 7500 rpms on up. Just looking for a more generalization of top end timing on race gas.
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