Star size

[Flaky234]

Hello,

 

If you have 10mm and 15mm pumped stars in what size of shell to you but it in?

 

I Think 10mm is right for 3" and 4" and 15mm is right for 5" ans 6"?

 

The comp that is used for the stars is tt, c8 and d1.

 

Is that right?

 

Thanks

[AdmiralDonSnider]

Sounds about right. Can´t be off too terribly. Adjustments are always needed corresponding to the formula, break etc.

[Arthur]

Those figures seem a good start, BUT do some tests please, before you go too far. Some comps burn more slowly than others and a 10 mm slow comp may hang while a 10mm fast star may be a fast peony.