Maybe a stupid Race Gas question.
04-27-2013, 03:11 AM
#1
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Maybe a stupid Race Gas question.
Hey all- I have assembled all of the parts to start my (2nd) turbo build.
I am fortunate to have 1 VP Racing gas station with pump 93 (big deal out west) and 100 pump gas. I am new to megasquirt, but 100 octane is only useful to allow more timing, right?
The question- I don't mind spending the $$ for 100- but is it easy to load a 91 octane tune if I get stuck outside of home and can't get 100 (or 93 for that matter)?
I am fortunate to have 1 VP Racing gas station with pump 93 (big deal out west) and 100 pump gas. I am new to megasquirt, but 100 octane is only useful to allow more timing, right?
The question- I don't mind spending the $$ for 100- but is it easy to load a 91 octane tune if I get stuck outside of home and can't get 100 (or 93 for that matter)?
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04-27-2013, 04:16 AM
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Your ECU supports switchable maps.
This means you can select between two sets of fuel/timing maps with an external switch - no laptop needed.
Obviosuly, you will need to tune for both 93 and 100.
This means you can select between two sets of fuel/timing maps with an external switch - no laptop needed.
Obviosuly, you will need to tune for both 93 and 100.
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