Injectors or just nozzles?

[Kiddspeed]

So I cant seem to get a good answer from anyone. I am looking to increase my hp by adding more fuel I am also adding a 75hp shot of nitrous to my truck and would like to have a good amout of fuel in the mixture. So my question is should I be looking to buy injectors or just nozzles The bad thing is it looks like they are the same prices. Idk why it would be that way but it is. I am looking for a 70-100hp gain from adding fuel. Should I do just nozzles or injectors? Truck is a 91.5 2wd 366 gov srping and soon to have 60lb valve springs.

[PToombs]

I'd go with injectors. If you get nozzles you still have to have them put into the body and pop tested. You can put them in the body yourself, but you need the tester to pop them, or take a chance on what they're set at.

[ellis93]

I'm buildin this right now so I can pop injectors myself.
http://www.peachparts.com/shopforum/sho ... p?t=224334