Today I installed some new spark plugs, which cured the misfiring I was having around 4500-5000 rpms. It wasnt too bad, only took me an hour and a half or so thanks to some help from a friend.
Anyway, on the way home I see a bronze 350z coming up behind me on the left pretty quick. I love the way these cars look. We were on a 4 lane hwy with sparse traffic. As he passes me, he downshifts and speeds off. From what I could tell, it was stock.
Wanting to test out the new plugs, I followed suit and put her in third. Mr Z was trying his hardest to stay in front of me, but by the time I was reaching for 4th I had already caught him. Then it got ugly. By the time I let out (120 or so) I had a good buslength on him. There was a car coming in my lane so I merged left, passed it, then merged back right and waited for him..... but he never came. He tucked in behind the Camry I had just passed.
btw, this was on my more agressive low boost (20psi) map, mix of 100 and 93 octane.