We take contemporary automotive technology more or less for granted. No, really:
The one piece to this story that I haven’t mentioned (at least I don’t think I have), is just how exotic this engine is. It’s an all aluminum, DOHC (Dual Overhead Camshafts) 24 valve V6. When I was a kid and muscle cars with their pushrod-operated, cast-iron, V8′s were all the rage, the only place you would have found an engine like this would have have been in something truly exotic, like a Ferrari Dino, and oh! how I lusted after a Ferrari in those days. Now it’s just one of a zillion very similar engines, and no one even appreciates how special they are. DOHC and 4 valves per cylinder are just a couple of bullet points on the marketing brochure, and they might just be one bullet point.
Down to one bullet point: one can do four valves per cylinder with a single overhead cam, but it hardly seems worth the effort anymore.
Interestingly, the engine being discussed is presumably the Chrysler LH, a 2.7-liter DOHC 24-valve V6; the next step up, in those days, was the 3.5, which had only the single cam.
Because I need to remind myself that there is progress being made, here’s what the mill in the Dino 206 was like: 2.0l DOHC V6, 9.7:1 compression, 160 hp @ 8000 rpm, 138 lb-ft @ 6500 rpm, redline 8000 rpm.
And this is my daily driver: 3.0l DOHC V6, 10:1 compression, 227 hp @ 6400 rpm, 217 lb-ft @ 4000 rpm, redline 6600 rpm. No trademark banshee wail, but you can’t have everything.