@black
in wet nitrous the solidnoid has two connections to it. one of the fuel and the other of the nitrous!! the solidnoid mixes both of them and the mixture reaches the engine through the intake pipe!!
in dry nitrous there is simply injection of dry nitrous without any mixture of fuel!!
as with experience i would suggest wet nitrous as it is less harmful for the engine since its with a mixture of fuel!!! in wet nitrous the injection starts automatically at abt 4000rpm!
dry nitrous kits aswell as wet nitrous kits are harmful for the engine internals which eventually spoil the fun of running the car n/a!
yea you can add more cylinders which would help maintain high pressure
1 cylinder would be good for 3-4 runs after which its pressure would be too low and would give a relatively worse result compared to the first few
**and one more thing everyone forgets to mention is that your stock clutch plate and flywheel would not be able to support turbo or nos and would eventually ware out!! keep in mind the costs of upgrading these too!! good luck with your upgrade!!
if you are interested in a dry Zex nitrous kit do let me know!! im not to interested in selling it but if you give me a good offer i might sell it! it has alot of accesories with it like packed solidniod and orginial shots!