Performance question

i was wondering..... what kind of mods can you do in order to get more high end power for a N/A

dude theres a like to tons of good stuff in the faq, read it

Nitrous/Turbos.

Or you could spend a lot of money on cam gears, head porting, exhaust, intake...and gain a little bit.

thankz... another question... i never understood how cam gears worked....wut exactly do they do???i know they look fancy and your able to adjust your timing better??? im i right???wut else do they do

THey help adjust cam timing. Can make the engine more efficient