I have a 96 accord ex, I was wondering, (being a rookie) should I pay to have an 02 sensor, catalytic converter installed, and an evap system cleaned or is it something that can be done by myself and my uncle (who is a mechanic but requires persistence to get off couch)?!?!

Any suggestions

 

Cleaning the evap system might be hard(I've never done it) but the o2 sensor and the cat should just be a matter of unbolting the old and installing the new.

 

if it's under 150K miles it's under warranty still. So I say the dealer