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Spud Miller's Cave / Re: measuring nitro percentage
« on: February 23, 2021, 05:01:02 PM »
I believe the Surfers secret was Toluene/Nitro to make it live. I usually have mine mixed a day or two before a race to let the endothermic reaction settle down and then check it. I put my jugs in the sun and will maybe check it for peace of mind. I rarely change a pill on a weekend race, occasionally add or takeaway a couple of degrees timing. Usually the weather/temp don’t change enough to warrant a pill change with nitro, now the driver is a different thing...very unpredictable.