My idea... 70 Challenger, 496 B, 5 speed, EFI +/- 550 HP, AC. 3.23 rear. Re-enforced K, re-enforced control arms, big sway bars and T bars. Should be good for 150+ MPH with a few aero mods and hood pins (winter project). I also need to raise the exhaust system after getting rid of a frame rail mounted A1000 pump... which forced me to lower muffs for clearance. The in tank pump is a big improvement (Rickey's Hot Rod shop).

The new Challenger is cheaper... but slower in all respects and less fun. In fairness, the new Challenger would be better for a long, 500+ mi, trip.