[mhariush]

Took the car in to do smog today (Star station as required) and to my surprise it failed! I had to do smog last year too and passed.

I need to change my vacuum hoses, the car runs a little uneven (better when it gets hot, which i assume is because the vacuum hoses expand??)

Do I need a new cat? and if so, where to get? I would like to get a direct fit one that doesn't require welding (but that's just because I like the look of it being OEM-ish)