My A/F Ratio is 9.7 : 1 How much gain can I expect?
07-30-2002, 02:46 AM
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My A/F Ratio is 9.7 : 1 How much gain can I expect? Hi guys, I recently had my car dyno'd and it is running way to rich. My A/F ratio at WOT is 9.7:1. How much of a gain can I expect to see if the tuner can get it to 12.5:1 or even 13.0 :1? Will it be a SOTP difference when it's done?
07-30-2002, 01:55 PM
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Re: My A/F Ratio is 9.7 : 1 How much gain can I expect? I ran at 11-11.5:1 with the blower to be safe. I would guess if everything is in order you will pick up 15-30rwhp (maybe more) depending on your setup. The car will seem a bit quicker <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
07-31-2002, 05:12 PM
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Re: My A/F Ratio is 9.7 : 1 How much gain can I expect? Thanks for the replies guys. I guess I want to keep it a bit on the rich side for safety's sake. It's hard though, knowing there's more power there to tap into.
08-01-2002, 09:48 AM
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Re: My A/F Ratio is 9.7 : 1 How much gain can I expect? If you get lean with FI you're dead. They're right--stay on the rich side. Definitely don't get higher than 12.5.
