help plz

[Demon69]

Can someone tell me how to remove the air silencer? I have a general knowledge of where it is by reading other people talking about it, but I dont know what it looks like, nor how to take it out. Also, anyone installed the March Ram Air? I want to get it. I found it for $100 so I wanted to find out if anyone has it and if so, tell me what you think. Also.... anyone know how to change the pcv valve without taking the intake manifold off? I can't see it nor can i reach it! I'm trying to improve gas milage(i think i'm getting around 12mpg city,18 hwy)i can't afford to keep pumping gas into it. Any suggestions at all? Anything will help.