Quote:
Originally Posted by Max Well
After sensing the subjective dramatic improvements in acceleration after adding 10 gal 100 Octane Sunoco 260GT Racing fuel to less than a 1/4 tank base 93 Shell Octane during extended Interstate travel yesterday, I'm curious what happens if those running E-mixes and St1/St2 tunes use 100 Octane as their base fuel, rather than 91 or 93?
I've not seen any data on that, but wouldn't that translate to better performance, or do the various tune parameters take into account octane, so that too high base octane would run rough with the E mixed in?
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I might do similar mix but with VP109 as base fuel, currently on 93 base fuel and managed to get 10.57@ 129.98 on draggy, still the tune is not finalized hopefully today will get it done and see the results. Still on Stage 1 but this time with custom tune by F80Paul.