Thread: Flex fuel kits
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      04-25-2024, 05:48 PM   #27
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Quote:
Originally Posted by SwankPeRFection View Post
Something else to consider in terms of fuel hat vs pre-rail closer to the engine. If you’re analyzing at the hat, there is still potential for less E content in the fuel lines after that all the way to the engine. Now, is that enough volume to cause an issue with too much timing when your content isn’t exactly that at the injectors/rail or does that fuel get used up quickly enough? I don’t have a definitive answer, but generally, if that’s a concern, just drive it for at least 5 min at the stable E measurement before you beat on it and it should be fine, but it’s definitely something to be mindful of.
I asked the gents at bootmod regarding this idea... they said non issue. Fuel read at fuel hat will be what is seen in cylinder by the time you drive out of the station.. said no one.does a WOT right from the pump. Lol.
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