What spark plugs do i need to use with a dynotune nitrous kit?? Do i need to go colder for just a 100 shot?? Also what heat ranges will i need for a 125 and 150 shot?? Another question i have is will i be able to use a zex bottle with the dynotune kit? Are most 10lb bottles the same size and have the same size fitting for the spray line? also i wanted to know if i dont have a bottle heater how consistent will my shots be? Will bottle pressure fluxuate alot without a heater??