08-09-2013, 05:29 PM | #393 |
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HP/L is a pretty useless metric, doesn't mean a thing as it relates to performance. Generally it refers to a torqueless small displacement motor.
I think this was just a way for folks with tiny motors to have a bragging right stat. Even if they were down 100hp compared to another bigger motor to begin with, somehow they could claim a 'win'. When in the real world, it doesn't mean a thing. Output in consideration of physical dimensions (or weight) is much more important. |
08-09-2013, 05:35 PM | #394 | |
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I also argue that something else will ALWAYS be better, which is why I appreciate these cars don't care to be the best at any one thing. They're just really good on the whole. |
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08-09-2013, 05:37 PM | #395 |
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08-09-2013, 05:44 PM | #396 | |
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The S2000 is a 2.0/2.2L with 240hp. The only impressive part is that the FA20 does 200hp at less RPM (albeit, not by much) compared to the K20 and 3SGE BEAMS. |
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08-09-2013, 05:48 PM | #397 | |
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Bmw M engines, Porsche NA engines, and Ferrari NA engines all come to mind... low displacement high revving engines, that all produce minimal torque. We won't bash a BMW S65 for having no torque, but N54/N55 owners harp about it all day. I like great transient response. If HP/size/weight mattered, we'd all be driving turbo rotaries. |
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08-09-2013, 05:53 PM | #398 | |
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I thought the whole appeal of the Boxer motor was that it's balanced? |
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08-09-2013, 05:58 PM | #399 | ||
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08-09-2013, 06:07 PM | #400 | |
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Remember, Toyota has a history of releasing engine at a lower output on the first versions. For example, the 4AGE, check out the history of that engine's evolution. Another is the 3SGE, many versions and tweaks, from mediocre power output to something. The only thing that did not follow the same faith is the 2zz-ge since there are no other version released. I don't know the faith of the FA20 but as I can see it, at 86mm stroke, you can still rev that shit higher than what you have now. The only thing they are waiting is, if the sales drop then.. there.. a higher HP will come out either by revving more of it or with FI. |
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08-09-2013, 07:52 PM | #401 |
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The difference is that the 458 actually makes decent power. Its the fact it makes 562hp is what makes the engine great, not its HP/L.
That is different from a Civic fanboy broadcasting his self proclaimed superiority with his 100hp/L B16 and its 160hp. I'll take a 200hp 2.5L engine over a 160hp 1.6L engine any time. HP/L be damned. |
08-09-2013, 08:22 PM | #402 | |
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My point is that using HP/L itself is not an indication of a good engine. A 100hp/L engine is still gutless and the car is still slow if all it makes is 160hp. My other point is that packaging is more important than the displacement volume inside of an engine. HP/L is an arbitrary metric while engine volume or weight per HP is an objective and real metric. But just like HP/L, there are other factors to be mindful of too. The rotary is a good example of a case where both its HP/L and volume or weight/hp were good (and even remarkable) but had issues elsewhere which were compromises. Last edited by Jawnathin; 08-09-2013 at 08:35 PM. |
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08-09-2013, 09:35 PM | #403 | |
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So a 3.9L making 255hp is OK but not the greatest. TL;DR.. a displacement in Rotary/wankel engine does not equate or reperesent the regular 4 stroke engine displacement.. (at least arguably) |
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08-09-2013, 10:14 PM | #404 |
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Wow... lookie what I missed in a week.
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08-10-2013, 01:20 AM | #405 | |
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So only ONE engine produced these numbers more than 25 years ago, and it was in a 1989 car. Correct? CSG Mike seemed to make it sound like 100hp/Liter car engines were a dime a dozen in 1988. Motorcycles yes, cars no. Just trying to keep the stats real. |
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08-10-2013, 05:30 AM | #406 | |
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I think the point is, 100hp/L is not mind blowing nowadays because a corolla or civic sometimes even get those. Anyways, I am still disappointed that the STi isn't more powerful than the rest. |
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