Mustapyro Posted November 16, 2023 Share Posted November 16, 2023 What size increment should I use for 1lb rockets on caleb's extreme spindle? I'm going to be using 70/30/1 sali +2 mineral oil but I may make it slower if I need to. Link to comment Share on other sites More sharing options...
cmjlab Posted November 17, 2023 Share Posted November 17, 2023 I'll let more experienced rocket guys weigh in on increment size as I know the "suggested" increment size but don't have the years others do to tell you if there are better methods (though smaller than suggested is better than bigger as a general rule). But - that is a really hot Sali mix for a skinny/long spindle, if I were a betting man, I'd bet you're guaranteed a CATO. K-Benz at the weaker proportions might work. Link to comment Share on other sites More sharing options...
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