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BMW: bringing 4-cylinders... begining of end of gas engine???

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Old 09-05-2011, 01:57 AM
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zanwar
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I don't care if the car is powered by 6 cylinders, 4 cylinders, or monkeys with elastic bands. I care about the performance.
Old 09-05-2011, 10:08 AM
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GHills
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Winner, most asinine topic headline on rennlist.
Old 09-05-2011, 04:41 PM
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alexb76
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You guys are all missing the point, 30mpg is achievable today with 4-cyl turbo, when we get to 40mpg and then 50mpg, something's gotto give! and note that it applies to ALL car makers across ALL brands... so Porsche, Ferrari, Aston, Lotus, Lamroghini range HAS TO be 40mpg and then 50mpg on average... now you tell me if that's not gonna limit the options offered to consumers?!

In Europe you CAN get a huge range of engines, and the choice is there! I absolutely welcome more choices and if I wanted to add a 2nd car to my 997, would probably get a 2.0T Audi or TDI as no BMW was available with such options... however, if I was in the market in 3-4 yrs for a performance Sedan and my choices were limited by government, I don't think that's such a great thing.

I don't think mpg standard has ANYTHING to do with seatblets, airbags, etc... which are safety equipment.
Old 09-05-2011, 04:43 PM
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Originally Posted by GHills
Winner, most asinine topic headline on rennlist.
Most idiotic response on rennlist
Old 09-05-2011, 04:53 PM
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Fahrer
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Originally Posted by alexb76
You guys are all missing the point, 30mpg is achievable today with 4-cyl turbo, when we get to 40mpg and then 50mpg, something's gotto give! and note that it applies to ALL car makers across ALL brands... so Porsche range HAS TO be 40mpg and then 50mpg on average... now you tell me if that's not gonna limit the options offered to consumers?!

In Europe you CAN get a huge range of engines, and the choice is there! I absolutely welcome more choices and if I wanted to add a 2nd car to my 997, would probably get a 2.0T Audi or TDI as no BMW was available with such options... however, if I was in the market in 3-4 yrs for a performance Sedan and my choices were limited by government, I don't think that's such a great thing.

I don't think mpg standard has ANYTHING to do with seatblets, airbags, etc... which are safety equipment.
In 1978 the VW Golf ( Rabbit) got about 25 mpg overall and weighed about 2000 lbs. It had 71 hp from 1.5L. The car did 0-60 in about 10 seconds. It had no power windows maybe a 3 speed auto ( with lower mpg), maybe A/C, no power steering, no radio.

Today that car weighs about 3,100 lbs., comes with p/s, A/C, p/w, galvanized steel, airbags, stereo as good as aftermarket in the 70s. It has a 170 hp engine and goes from 0- 60 in something like 8.5 seconds. It is roomier, much safer, handles better and gets at least as good mpg. VW is coming out with 1.4L engines that produce close to 200 hp. I use VW as an example but there are all types of technologies available out there and what the auto companies and their suppliers are working on is how to make those techniques cheaper. I am not pessimistic at all about this situation.
Old 09-05-2011, 05:32 PM
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KBS911
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Originally Posted by Mike in CA
Seat belts, padded dashes, safety glass, impact beams in doors, anti-lock brakes, airbags, child restraint systems, head restraints, and rollover protection; just to name a few safety features mandated by regulation. All of these changes were fought by the auto industry to one degree or another. I wonder how many more people would have been killed or maimed over the additional years it would have taken "market driven dynamics" to finally (if ever) decide they should be standard equipment in vehicles. A reasonable price to pay to keep government out of the affairs of corporations? Hmmm. Food for thought, at least.

IMO, there are undoubtedly bad regulations, but it doesn't follow that all regulation is therefore bad.
Granted there have been many positive developments, especially in safety, as you have indicated, but performance is more market driven. Bureaucrats would love nothing more than to regulate performance. Do you really need a car that will go 190 mph. I think not. To paraphrase your post, I wonder how many have been killed because they can't control the incredible performance of some of today's automobiles. Perhaps the answer is in regulating speeds to a maximum of 60mph. Yeah...that would be a great regulation.
Old 09-05-2011, 05:59 PM
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KBS911
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Here is a perfect example of legislation making our driving experience better. Can't wait to break loose on a weekend morning drive, sit back, relax, have a cup of coffee, and google the latest rennlist postings. Yeah, thats an engaging experience...at least I'll be safe....:


LegislationThe Nevada Legislature passed a law in June 2011 to authorized the use of autonomous vehicles. Nevada became the first jurisdiction in the world where driverless vehicles can be legally operated on public roads. The bill was signed into law by Nevada's Governor on June 16, 2011. According to the law, the Nevada Department of Transportation (NDOT) is now responsible for setting safety and performance standards and the agency is responsible for designating areas where driverless cars may be tested.[7][8][33] This legislation was lobbied by Google in an effort to legally conduct further testing of its Google driverless car.[9]


The law, introduced in March 2011 as bill AB511, defines an autonomous vehicle "to mean a motor vehicle that uses artificial intelligence, sensors and global positioning system coordinates to drive itself without the active intervention of a human operator." The law also acknowledges that the operator will not need to pay attention while the car is operating itself. Another bill in the legislature will allow drivers to text if the car is driving itself.[34][35]
Old 09-05-2011, 06:02 PM
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Mike in CA
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Originally Posted by KBS911
Granted there have been many positive developments, especially in safety, as you have indicated, but performance is more market driven. Bureaucrats would love nothing more than to regulate performance. Do you really need a car that will go 190 mph. I think not. To paraphrase your post, I wonder how many have been killed because they can't control the incredible performance of some of today's automobiles. Perhaps the answer is in regulating speeds to a maximum of 60mph. Yeah...that would be a great regulation.
To put what I've already said another way, you can cite specific examples of bad regulations all day, but that still doesn't mean all regulation has been bad. The comment you made that I was responding to was an unqualified "legislation through regulation is not a good thing". My point was that sometimes it isn't, but sometimes it is.
Old 09-05-2011, 06:22 PM
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Originally Posted by KBS911
Here is a perfect example of legislation making our driving experience better. Can't wait to break loose on a weekend morning drive, sit back, relax, have a cup of coffee, and google the latest rennlist postings. Yeah, thats an engaging experience...at least I'll be safe....:


LegislationThe Nevada Legislature passed a law in June 2011 to authorized the use of autonomous vehicles. Nevada became the first jurisdiction in the world where driverless vehicles can be legally operated on public roads. The bill was signed into law by Nevada's Governor on June 16, 2011. According to the law, the Nevada Department of Transportation (NDOT) is now responsible for setting safety and performance standards and the agency is responsible for designating areas where driverless cars may be tested.[7][8][33] This legislation was lobbied by Google in an effort to legally conduct further testing of its Google driverless car.[9]


The law, introduced in March 2011 as bill AB511, defines an autonomous vehicle "to mean a motor vehicle that uses artificial intelligence, sensors and global positioning system coordinates to drive itself without the active intervention of a human operator." The law also acknowledges that the operator will not need to pay attention while the car is operating itself. Another bill in the legislature will allow drivers to text if the car is driving itself.[34][35]
First, the US government determines acceptable vehicle designs for the US, not the states. Driverless vehicles may be permitted in Nevada but unless the US government allows that design, manufacturers will not be able to sell them in Nevada ora any other state. It sounds like that law was established to allow automated trams to operate at airports, etc. or allow some sort of testng to be legal. Otherwise, ignore it.
Old 09-05-2011, 06:23 PM
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Optical TDI
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Originally Posted by Fahrer
The BMW 4cyl turbo is more powerful than the the 3.0L straight six they have been selling. From what I have read we may see a 4 cyl flat turbo in Porschs in the future. Boosted 4 cyl engines can be very impressive.
Agreed as long as it's a flat 4 which still has nice sounds vs. an inline/straight 4.
Old 09-05-2011, 06:31 PM
  #26  
KBS911
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Originally Posted by Mike in CA
To put what I've already said another way, you can cite specific examples of bad regulations all day, but that still doesn't mean all regulation has been bad. The comment you made that I was responding to was an unqualified "legislation through regulation is not a good thing". My point was that sometimes it isn't, but sometimes it is.
I apologize for my lack of qualification. Indeed , not all legislation is "bad". To further qualify my previous comment, I believe that sometimes legislation for our own good, as determined by those that in their infinite wisdom know whats best for us, is not "always" a good thing, and sometimes driven by special interests.

We live in a golden age of automobiles where the performance of a soccer mom's SUV can rival that of an old muscle car. I would hate to see an enthusiasts perspective legislated out of the existence, and there are certainly some that would wish to do so.

Old 09-05-2011, 06:32 PM
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Originally Posted by Optical TDI
Agreed as long as it's a flat 4 which still has nice sounds vs. an inline/straight 4.
Porsche did make great sounding flat 4s years ago. Also, considering they were pushrod engines, the VW aircooled engine also did not sound too bad. The flat 4s from Subaru, however, sound like tractor engines...... horrible.
Old 09-05-2011, 07:10 PM
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Originally Posted by Vjgtrybno1
Politicians throughout the world haven't figured out that even though you can car makers what cars to make, you can't tell consumers what to buy!
So true. Even though those specific politicians that are so in favor of governmental oversight (won't name any parties here) claim that Americans want better fuel economy more than anything, they are likely sorely disappointed that after fuel prices come back down from a spike, trucks and suvs again make up a large part of the top 10 most sold vehicles. While fuel economy increases sound great on paper and Europe is often cited as a shining example, the average American is not willing to live with the changes that are required to achieve such results (small cars with manual transmissions and fairly anemic diesel engines).

On a somewhat related tangent, don't even get me started on how hard the ethanol lobby is bending all of us over in the U.S. as well.
Old 09-05-2011, 08:19 PM
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Mike in CA
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Originally Posted by KBS911
We live in a golden age of automobiles where the performance of a soccer mom's SUV can rival that of an old muscle car. I would hate to see an enthusiasts perspective legislated out of the existence, and there are certainly some that would wish to do so.

I most definitely agree.
Old 09-05-2011, 08:38 PM
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Subaru is getting 300hp out of a flat 4, no reason Porsche can't do the same. A 300 hp 4 cylinder turbo flat four in a much lighter car, like a Boxster or Cayman would be pretty incredible.


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