nitrous on a carbed car ? i just have a few questions i just ordered my bottle kit (sniper kit 150shot) adustable timing controller and fuell pressure switch or would i be better off ordering a retard box for my msd 6a ? would appreciate any help on this cause i really dont wanna blow up my 400sb yet

 

Either way you go with timing adjustments would be good. It is probably cheaper going with the retard module for the MSD, but any way that you can retard the timing would be good. Hope that helps.

 

well i already ordered the adjustable timing control that was only a $100