Originally Posted by
Barry_Hughes
I usually run 13.5 with a fixed timing end bell (Corally pro red 13.5 - 30 degrees) I am going to try 21.5 using a GM motor.
This motor has adjustable timing is it best to leave it std or put max timing on it and just run boost or should it the timing be retarded like the X-12 (putting it to 4 dot)?
I'm running mine with one turn of timing on the endbell and esc settings same as corally but fdr at like 7.8 maybe try it at around 6.5 on the 21.5 cos mine is a 13.5