Had to bring my car to a test only center and this was in California. Guys that were there were super nice. Had coffee and net for in the waiting room. After it was done I sitting in my car looking at something. The guy comes out says is everything ok? I was like yea. He said ok be careful going out you don't want to scrape the front, nice car.
Good news I passed

but just barely. Test came out as following..
HC (PPM)
Test MAX AVE MEAS
15 mph
88 21
88
25 mph
53 13
53
CO (%)
Test MAX AVE MEAS
15 mph .52 .06 .19
25 mph .50 .05 .12
NO (PPM)
Test MAX AVE MEAS
15 mph 704 150 379
25 mph 738 136 111
Why were my HC (PPM) numbers so high? I warmed the the car before bringing in. Only things I had on the car were a Greddy Cat back Magnacor wires. Could this be caused by my timing being off or bad plugs?