Jeff Lange said:
F1 engineers have to work with the limits given to them by the FIA. I'm sure if they weren't limited, they'd have larger displacement engines.
Now I do agree with you, higher redline is always an advantage, but so is displacement. I like having torque at low engine speeds as well as a high redline. I think the 1JZ is a good balance of both, and I think the 7M could use a bit more on the top end of things.
Any way you cut it, the 1JZ is a newer, more advanced design than the 7M, but that doesn't automatically make the 7M a bad design, even though it does have its flaws. (Read: HG). The fact of the matter is, I have no idea why people so adamantly defend the 7M and 1JZ, as if there is some sort of competition to be won.
I think at this point, 7M owners: drive a 1JZ, then you can talk. 1JZ owners: not everyone wants a 1JZ, let it go.
Lollerskates.
that is a good point Jeff
I am mostly writing these things to point out some of the arguments about the engine. People keep giving negatives about the 1J so i thought it would be good to do a comparison.
I don't think everyone should have a 1J just think that people need to recognize that the 7M is not perfect either.
for all the people arguing: Toyota developed the 1J and implemented it for a reason. If they thought it was not a good engine to put into production, Then we would have seen the Supra have the 7M and then the 2J.
With What you said Jeff, you could say that the 2JZ is the end result of taking the strengths of both the 7M and 1JZ, into one engine.
On a side note I trully wish the FIA would restrict F1 a little less. They Care about loss of life and that is important. It just has gotten to a point where teams and engineers are not allowed to come up with new concepts and think outside of the box. Like when the cars had Skirts, or one wheel braking, Slick tires. I am not one of those people that want to see the cars go back to the times of old, but just to make it posible for each team to be creative in there own way and come up with wild ideas on how to go faster.
The main reason for the FIa coming up with the most recent V8 Rule is to lower the running and development costs for the team Sponsors. The engine being smaller with less parts and having now to last two races. That was a Chalenge for the engineers.
We need to give them back the chalenges of old, free thinking.