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crazy4oldcars · 03-11-2021, 05:28 PM

I was wondering about octane booster, too.
Assuming the 14 gallons gave you a full 19 gallon tank, and the prior tank was 93 octane, the math puts you just under 91 octane for the tank full. Just go easy on her, and she'll be fine.

Kirk B.

03-11-2021, 05:28 PM	#7 (permalink)
crazy4oldcars Enthusiast Member Join Date: Aug 2016 Location: SE Texas Posts: 448 Drives: '16 Nismo Tech Rep Power: 28413	I was wondering about octane booster, too. Assuming the 14 gallons gave you a full 19 gallon tank, and the prior tank was 93 octane, the math puts you just under 91 octane for the tank full. Just go easy on her, and she'll be fine. Kirk B.