will a jacobs nitrous master mind work on a 99ls1 with a dry setup????? what is a good progressive controller that is adjustable for rpm and percentage (rate) for these cars? i am completely new to comp controlls. thanks ahead of time for the input

 

I don't know much about progressive controllers, but from what I hear they put a lot of stress on the solenoids. Maybe someone can verify this.

 

I believe the jacobs unit will work for basic solenoid functionality but the timing retard features will not (making the unit not worth it due to cost). The 3 you need to focus on are the NX unit, NOS units (2 of em) and the Shnitz which is similar to the NOS unit. Somebody elso who's running one of these should chime in.......