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Those running standalone, whats the optimal A/F ratio in partial throttle?

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Old Jun 5, 2005 | 09:00 AM
  #1  
VSBB6's Avatar
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Default Those running standalone, whats the optimal A/F ratio in partial throttle?

I know it can be leaner than 13.7 since this is not full load, but what is the safe range I should be tunning at? 14.5-14.9?
thanks!~
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Old Jun 5, 2005 | 09:41 AM
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Default Re: Those running standalone, whats the optimal A/F ratio in partial throttle? (VSBB6)

how much throttle? Lite throttle thats mid 14's should be fine. (if your not knocking) Whats the compression, octane, timing, etc.
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Old Jun 5, 2005 | 10:35 AM
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From: tacoma, WA, usa
Default Re: Those running standalone, whats the optimal A/F ratio in partial throttle? (Used2beAb16)

The compression and timing are gonna be critical factors.... For instance i once ran a factory B16 @ a little over 15:1 and never had an issue

On our race builds we try to run around 14 - 14:3.
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