That's not bad at all! I am looking for something to stuff in my 440 LSX build in a few months and you just got me very interested with the "near stock" idle. I would imagine with the additional cubes your street cam woudl be even calmer.
What are the numbers on the PRC/Speed Heads? Would you recommend them for a 440 build or should I go a little nastier!
LOVE the cyber grey Z man....definitely a dream car of mine.