Hey, I'm pretty satisfied with my stock teen 2 barrel with some lighter advance springs. I have a perfect LD4B and a 650 AVS2 to go on it. Also some 68 340 ex. manifolds. I need to update the dual exhaust on the car now. It is the original set up split by the previous owner. I had a tough time welding new mufflers onto the rusted pipes. But why? I don't race it so performance isn't really needed. Will it burn tires down the block? Nope! Who cares. It get's 19.5 mpg on the highway if I drive it right and I have a fun time on cruises driving in circles around the gas pumps when all the big motor hot rodders are pumping their tanks full. :poke: :poke: :rofl: :rofl: :rofl: Some of these guys don't have a choice. I do.