Hey Guys, I am going to instal the RP Caster kit soon with some extra's but there are some things I am unsure of. With the kit I'm going to put on 30lb injectors and an 80mm MAF and then have it retuned. Here's what I'm unsure of:

1. Should I get an intercooler fabricated or put in a water/meth kit?
2. Will this setup increase my power enough to put my driveshaft or gears at risk?
3. Where would I find a the bigger injectors and MAF and should I go bigger (of course I should go bigger but SHOULD I go bigger lol)?
4. Will bigger injectors have issues connecting to the fuel rail kit?

Thanks Guys, everybody here is always so helpful.