I remember reading about a guy with an LS1 transam and he had two nitrous kits installed, both a wet kit and a dry kit. The wet kit was jetted for around a 200 shot, and the dry kit was at a 100 shot. Right now I have a NX dual nozzle wet kit that I purchased from Nitro Dave. Once I get a forged shortblock dumped in there, I plan on jetting it for a 200 shot, but right now it is at 100 shot. Also, a friend of mine is planning on dumping his NOS dry kit for a really cheap amount and I was strongly considering buying it. Would it be possible if I ran a 200 wet shot of the NX kit, and then another 50-75 shot with the dry kit? Some other info. on my setup: Mallory 685 box, NGK TR-6 plugs, and a Racetronix 255 lph fuel pump. Also, when I have the motor rebuilt, I plan on a heads/cam package, so I will be upgrading the fuel injectors as well.