Quote:

I'm no electrical or nitrous whiz but, if the problem with intake
explosions were directly related to the nitrous, which I assume is
when you retard the timing, I'd think you'd want to phase the rotor
whereever the ignition was most retarded.



Correct , the rotor needs to be phased @ the point of highest cylinder pressure , which would be full retard , the adapt a cap allows the rotor to be phased up to around 20* of retard , more can be pulled but then the rotor is starting to get away from the cap terminal , although a lot more than 20* can be pulled & still be safe.

Last edited by 602heavy; 08/19/09 09:05 PM.