I want to see a modern version of the 7.5L big block. I loved my 7.5L in my old 75 T-Bird. That car was a piece of junk by the time I owned it (it was long-since worn out and hadn't been cared for very well before I bought it), but that engine was a total tank. It just wouldn't quit.“And I'll say this again: EcoBoost is great when everything works right. When something goes wrong, it can go really really wrong and you'll start playing "let's diagnose this problem/leak"”
...I can’t argue with that! Diagnosis of these engines is a challenge. That’s one reason I was so happy to see Ford bringing back pushrod V8s. Not that they’ll ever find their way into a nice mid-sized sedan, but I’m really tempted to drop a 6.8 into a good used Crown Vic!!