Very subjective. Noted from the start.
But I was curious, and did some web searching on what was considered to be great (production) engines that may or may not have got the love they deserved. Maybe it's because they were in a terrible car and never got recognized for longevity because of that...or other reasons of the like. Now to me, I'm more looking at it from a durability standpoint as opposed to things like output or even efficiency, but feel free to add those to your equation. So, for example, two (three) that I would choose are:
1. Ford 4.9L I6. Total workhorse even if it seemed like it may have not have been enough for the F-150 back in the day. I have a friend that is one of those people that you can't say beats on their vehicles; they are just naturally hard on them. He couldn't kill it in 6 years of ownership, used, with the CEL on as long as I could remember.
2. Toyota 3.4L V6 from the Toyota Tacoma in the '98-'04 time frame (it may have gone earlier than that... don't know). You could weld the hood shut on that if it wasn't for oil changes. My personal favorite that I've driven.
2b. Gotta add the Nissan VQ40 from the 2nd gen. Xterra, but a touch too thirsty. Again, very reliable.
Any others?
But I was curious, and did some web searching on what was considered to be great (production) engines that may or may not have got the love they deserved. Maybe it's because they were in a terrible car and never got recognized for longevity because of that...or other reasons of the like. Now to me, I'm more looking at it from a durability standpoint as opposed to things like output or even efficiency, but feel free to add those to your equation. So, for example, two (three) that I would choose are:
1. Ford 4.9L I6. Total workhorse even if it seemed like it may have not have been enough for the F-150 back in the day. I have a friend that is one of those people that you can't say beats on their vehicles; they are just naturally hard on them. He couldn't kill it in 6 years of ownership, used, with the CEL on as long as I could remember.
2. Toyota 3.4L V6 from the Toyota Tacoma in the '98-'04 time frame (it may have gone earlier than that... don't know). You could weld the hood shut on that if it wasn't for oil changes. My personal favorite that I've driven.
2b. Gotta add the Nissan VQ40 from the 2nd gen. Xterra, but a touch too thirsty. Again, very reliable.
Any others?