hey guys,
ok, i want to give my engine a bit more grunt, but dosh and my knowledge is fairly limited. i thought id come to all of you guys trusted wisdom before i try anywhere else. now, i know pretty much nothing about engines lol, i know where the battery is, where the water goes and where to check oil. i tried doing a search here on carbys and webbers but i dont really understand what it all goes on about.
so if someone can lay down what something does, what pros and cons it has and how much and how easy it is to install, id really appreciate it :) now, heres what i got at the moment...

i dont know whats there, so i dont wanna go and get something i already have lol. if someone can tell me what is there that would be cool!
oh and its a 1400, and what i gather, my options are either a bigger carby, webbers or a turbo.
can someone please tell me in absolute noobie language what they do, how they benifit my engine, which would be easiest to get a hold of, what i would tell a wreckers im lookin for and how much id expect to pay for it?
i know its lots to ask but, lol i really know nothing about my engine and id like to give it a bit more go. any comments will be appreciated.
cheers, evan
p.s if anyone knows a link that would help me understand my engine better, post it for me