Good intro newb... One of the best ones I have seen on this board. The car looks great, I always wanted a clean Z... Does the car need to be lowered. In some pics, it takes an odd stance like it needs to be lowered still...
Not bad??? That car is totaled... There is at least $5K in damage to the car if it's done buy a cheap shop... The whole car is tweaked... (notice how the T-Top and the rear hatch are pushed up??? And how far the rear quarter is pushed in???)
I think your idle is just a little low... In my supercharged GT, I had the e-cam in it too and my idle was at 950-1000RPM, and it sounded a little cleaner (with 1.7 rockers)... I liked my E-cam...