Whipple L99 AFR is off
06-11-2017, 10:53 AM
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Teching In
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Join Date: Jun 2017
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Whipple L99 AFR is off I wanted to ask you some fuel/ fuel trim questions, but it could be completly a toss up.
After this couple weeks of owning I see my air/fuel on WOT is standing on 19.5-19.9
The dealer didnt completely know what he had with this car but I think it may be tuned with either a mix, or runs on e85.
Then again, since its running that high, it may not have been tuned! But i think thats unlikley with this build.
The symptom I feel on low boost on cold start and sometimes while warm is a slight stutter in performance when barely on the pedal. Shows me I'm leaning out some!
Build *Whipple 2.9, L99 powerplant*
After this couple weeks of owning I see my air/fuel on WOT is standing on 19.5-19.9
The dealer didnt completely know what he had with this car but I think it may be tuned with either a mix, or runs on e85.
Then again, since its running that high, it may not have been tuned! But i think thats unlikley with this build.
The symptom I feel on low boost on cold start and sometimes while warm is a slight stutter in performance when barely on the pedal. Shows me I'm leaning out some!
Build *Whipple 2.9, L99 powerplant*
