I do not have a crank trigger. MSD does make a larger cap AND a Adjustable Rotor for the Pro Billet distributors that allows you to phase your rotor for timing retard during nitrous use. I ordered one today from Summit and it will be here tomorrow. I was just wondering at what point( how much retard) one has to worry about doing this and if the larger cap will fit a RB without any trouble.

67dartgt quote "I run the msd small cap on mine and phase it half way between nos and motor."
Is there an adjustable Rotor available for the small cap or is there another way of phasing a rotor other than the adjustable one ???
Thanks Mike
???

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Last edited by 70satelliteguy; 07/14/11 08:01 PM.