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17-03-2010, 12:36 AM | #91 | ||||
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17-03-2010, 12:46 AM | #92 | |||
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actual space occupied by a transversely mounted engine, particularly a DOHC 60 degree V6. In a FWD set up, all of the engine and transmission sits forward of the final drive (Axle). This measurement including the radiator is close to 32" or around 800 mm. Now, if you want to add this behind your rear Falcon seats, you then need to add roughly 32" or 800mm to the Falcon's wheelbase. Now I'm no expert but that's going to add a lot of length to the wheelbase of the car, sure you could shorten the front end some and remove the rear boot but loading the front with luggage a la Volkswagen will change the handling characteristics immensely. There is a reason why manufacturers don't do mid engined four seaters, none of them have been able to make the thing successful for mass production. Now, if you were to suggest we do a two seater Ford, with a blown 5.0 and mid engined trans axle, I'm there... |
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17-03-2010, 01:07 AM | #93 | ||||
FORMERLY TX3DUDE
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17-03-2010, 01:53 AM | #94 | |||
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17-03-2010, 02:45 AM | #95 | ||||
Happy Volkswagen owner
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Stoney!
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17-03-2010, 03:11 AM | #96 | |||
Happy Volkswagen owner
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Sorry, forgot to mention current model Passat is transverse mounted, previous was North West mounted. They swapped from using the Audi V6 engine in the North/South position to their own VR6 which is essentially an Inline 6 so it's width packages easier into transverse layouts, which is how it fits in the golf, and also why mercedes used it in their vans for a long time.
Stoney!
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17-03-2010, 08:46 AM | #97 | |||
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No. Your average driver would be going so slow around a wet roundabout, on a wet twisty road or any other poor conditions, that FWD or RWD would be irrellevant.
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17-03-2010, 08:53 AM | #98 | |||
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Curious your comment about towing. I used to tow a 1 tonne (loaded) enclosed motorbike trailer around the country to race meetings. I built it light so that I could tow it with my Honda Accord Euro (2.4L, 4 cyl with 5 speed auto, FWD). Fuel economy to Sydney or Adelaide or Brisbane averaged about 12-14 L/100Km. I had to get rid of the Honda and ended up with a VY Commodore as a work car (a massive step down). Same runs averaged 16-18L/100Km. So much for better fuel economy. Finally - does anyone know of a Toyota owner whos throttle got stuck?
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17-03-2010, 08:59 AM | #99 | ||
Performance moderator
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Yep the idea is to make a mouse trap cheap and reliable..
Mid mount is not a cheap alternative... Radiators can be packaged any where.. A boxer engine would be the best package. [ Subaru, Porsche ] As said it makes it a sports car.. Most every day people just want something to get from A to B and don't care what it's powered by as long as its cheap and reliable... If it had an old 4.1 in it and the body looked bling and fuel consumption around 35 mpg.. It would sell ... Toyota "until recently"have been doing this for years...
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17-03-2010, 09:10 AM | #100 | ||
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Personally I hate FWD - everytime I drive one I get either understeer when cornering or wheel spin (embarrising) when taking off from lights. The Aurion I drove for work was terrible for this (in the wet it was outright being driven by the DSC not me) as was the Camry and Corolla my wife used to own - all this was at legal speeds not being stupid. I sold her Camry as I thought it was too dangerous for her in the wet (slightest bit of water she would be understeering off the roundabout). Yet we can both drive a 245kw XR6T perfectly fine in the wet....go figure.
For this reason I can't begin to understand why the VW Golf GTI keeps winning all these performance car of the year awards from all the mags. Certainly on paper a 7sec sprint to 100 is laughable for a "performance car" and I can't understand how it would handle well when being pushed with FWD - I used to own a WRX (which is the same price/class as a GTI) and I thought it was a loads better drive, but they never seem to win any awards anymore (probably because Subaru exterior designers are now all meth addicts). There is certainly some nice FWD cars (e.g. the old Integra Type R's) but we will only buy RWD or AWD.
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17-03-2010, 09:25 AM | #101 | |||
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17-03-2010, 09:32 AM | #102 | |||
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Something to consider - how many of those 'cars in to poles' shots on the news have Camrys or Aurions in them, compared to Commodores and Falcons? I doubt many 'average Joes' have EVER lost traction or experienced understeer in their moderately priced FWD family vehicles, wet or dry.
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17-03-2010, 09:36 AM | #103 | ||||
Render unto Caesar
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A WRX hasn't won because Subaru has dropped the ball on the car. Performance is ok, everything else is average, interior is cheap and nasty and driving dynamics are on ball with competition, it isn't an outstanding car anymore like it once was.
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17-03-2010, 09:38 AM | #104 | |||
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Yer the problem with the north/south FWD/AWD setup is you still need to have the engine mounted waaay out in front of the front axle. Imagine an AWD Falcon with the front halfshafts going into the bellhousing. That's sorta how it works.
A regular transverse FWD still has the problem - the engine in front of the front axle. Trying to move all that mass sideways (steering) is like trying to hold a broom level at arms length with one hand right on the end of the handle. Its just a stupid way of doing it. Hence the understeer complaints, and my point of dynamic instability. Power understeer isn't the only way to understeer a car, sometimes they just do it all by themselves.
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Last edited by 388cube_edxr8; 17-03-2010 at 09:45 AM. |
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17-03-2010, 09:44 AM | #105 | |||
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17-03-2010, 09:45 AM | #106 | ||||
Ich bin ein auslander
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What are you on about? In the example given, the FWD (Megane) with less power to weight craps on the RWD (Mercedes) which has a larger power to weight. Seems that a RWD will not always beat a FWD.
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17-03-2010, 09:46 AM | #107 | |||
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17-03-2010, 09:55 AM | #108 | |||
FF.Com.Au Hardcore
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Is it unimportant to you that Australians are employed at Altona & Elizabeth manufacturing cars for export? That most of these cars built rely on parts provided by Australian manufacturers? You have stated twice that you only care about Australia, surely jobs for our boys form a part of that. Do you honestly believe that Toyota would be here if they couldn't export the bulk of their products? Would that be a better result for Australia? Toyota export way more than the two American companies, and employ more people. Perhaps support for them is warranted as well. Look what happened to Mitsubishi.
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17-03-2010, 09:56 AM | #109 | ||||
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How about TRD Aurion vs XR6T? Anyone got Nurburgring times for those? I thought so.
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Last edited by DJM83; 17-03-2010 at 10:36 AM. |
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17-03-2010, 10:09 AM | #110 | ||
From the Futura
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Location: Canberra, Australia
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The best thing would be to take the I4T and place it transversely mid mount in a rear wheel drive two seat coupe based on the Focus platform.
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17-03-2010, 10:18 AM | #111 | ||
Ich bin ein auslander
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Ok, here is what I think.
For a start the OP is a complete crock, talking "on the edge performance" in large family cars, something that 99.9% of buyers do not do is a pointless exercise. FWD has some very clear examples of benefits that this 99.9% of the market use frequently, namely reduced cost, increased economy, increased cabin space and at normal and legal road speeds better handling and safety. Now I have driven examples of larger FWD at normal road speeds and with a bit of spirited "lets see what it can do", these include Aurion Sportivo, VW Passat, Mondeo XR5 and Honda Accord. I can tell you each one of these handled as well, some better than my BAII GT in corner speed. The BAII GT certainly had a tendency to understeer a hell of a lot more than the accord, passat and mondeo in mid corner speed. The Aurion was not as good as the GT but there is not that much in it. Certainly nothing that will worry the average family car owner. As for the idea of a transverse mounted, rear drive 6 mounted between the rear axles and the rear seat, it will never work in a falcon body, there is not enough space. You would have to lose the rear overhang and push the rear axle to the rear bumper to make this crazy idea work. This will make the rear of the car very heavy with way too much weight distribution with a rear bias. The effect of this would create a car that is dynamically more unstable than any FWD on the market, no matter how much electrickery you throw at it. Like has been said, you can not make a silk purse out of a cows ear. If you want to read about a previous effort in this idea, read about the Corvair, you will find it in the book "unsafe at any speed". Even the masters of the rear engine, rear drive performance car (that little company called Porsche), realise that you can not put a mid or rear engine in a 4 door, that is why the Panamera is a front engined car. If Porsche can not do it, I do not see how a Falcon will live with an engine in its butt. Final point, in a "mid" engine, rear drive car the fuel tank would either need to be in the front near the fire wall or in the back behind the rear bumper. Considering the vast majority of crashes involve frontal impacts, in the front is a daft idea. Perhaps you are old enough to remember the original VW Beetles reputation (the fireball), labelled by fire fighters due to the vulnerability of the fuel tank and their habit of exploding on impact. The other choice is in the rear between the engine and the rear bumper, again highly vulnerable to impact and bursting into flames. For example, please google Ford Pinto, or you could read about it in the book "Unsafe at any speed". Has anyone noticed that most cars have their fuel tank either behind or under the back seat? There is reason for this, that is the least vulnerable place for it, but now you want to put the most robust part of the car there, the engine. I guess the engine will survive an impact, the rest of the car won't. The good old aussie 6 will live on long after it's owner is dead! Face it, your concept, although interesting, is completely flawed and will have as much chance of getting support as the nazi's had at the Nuremberg trials. Additionally, you will have no chance of building a project rear engined falcon and registering it, not unless you have serious cash to get it engineered because of the alterations to base vehicle safety standards. Suggest you leave this one to photoshop dreams.
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17-03-2010, 10:22 AM | #112 | |||
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17-03-2010, 10:30 AM | #113 | |||
Ich bin ein auslander
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The big heavy car has a better power to weight ratio, larger tyres, more electrickery and a much higher price tag. The renault weighs approx 1400kg, the mercedes comes in at 1600kg, not really enough to explain the Mercedes being 6 seconds slower when it has the advantage of the "vastly superior" RWD.
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Growing old is compulsory, growing up is optional! Last edited by geckoGT; 17-03-2010 at 10:39 AM. Reason: Quoted post was edited by mod |
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17-03-2010, 10:36 AM | #114 | ||
AU-XR-S3-VCT
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i am for the traditional front engine rear whell drive layout. I dont beleive in a mid or rear engined car is the solution i strongly disagreetaking a leaf out of the book of large FWDs mitsubishishi 380 and understeering trd aurion. say no to FWD in a large car. Falcon is supposed to be an australian car for australian conditions driving a large FWD car on a gravel road is a no no. Modern Front wheel drives have come a long way yes but i dont think it is appropriate in large cars due to creating a car that is nose heavy and prone to understeer. MY AU vct may not be the best handling car around some would argue some of the latest FWDs would handle better due i think for long distance driving RWD is king.
I have yet had the pleasure of driving an FG but im sure an American designed FWD car would be inferior in most respects especialy quality of build and design as a replacment. My predudice against american cars is due to the flogging they cop in the press for poor levels of quality and poor design. Taurus does come with 4wd in the top of the range model but the thing weights over 2t with less power then a BA xr6t. The lack of falcon exports to the u.s due to loss of american jobs is one thing but i cant believe they can continue to produce such dinosaurs over there and even think of axing the australian design team which came up with the FG platform would most certainly be a backward step for the company. FWD is fine for purposes of transport the latest FWD car i have driven being a mazda 6 which i was impressed by, but what seperates Falcons and dare i say it commodores from there better built and more often more sophisticated japanese and European competition is that its possible to purchase a cheap powerful rwd car that can be driven in almost any conditions and used for various purposes ie towing gravel road driving and will stand the test of time, as proven with most of x sereis, e series (post ea), a series and more increasingly b sereies. Last edited by kieranjones277; 17-03-2010 at 10:48 AM. Reason: spelling editing |
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17-03-2010, 10:37 AM | #115 | ||
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Enough name calling, lets show some maturity for once yeah, is it that hard?
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17-03-2010, 10:41 AM | #116 | ||
Starter Motor
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Couldn't you build a taller car in something like the shape of a Honda Odyssey, with a rear mounted 6-cylinder boxer under the floor of the boot? This would:
(a) Use a compact transaxle mill similar to FWD cars, keeping all the machinery in one nice economical bolt-in unit. (b) provide 2x large luggage areas, one between the front wheels and one in the back over the engine. (c) improve front tyre life expectancy by delivering the power at the back wheels. (d) be better for towing boats etc. (e) hide the engine, which does not please petrol heads but suits everyone else just fine. I hear all the points about swapping ends under braking, but plenty of people managed to drive VW Kombis and not kill themselves. (Without any ABS, EPS, etc.) And plenty of Porsches go into understeer rather than anything else when pushed too hard, so I would not worry too much about crazy handling until something has actually been built & tested... |
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17-03-2010, 10:51 AM | #117 | |||
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17-03-2010, 12:28 PM | #118 | |||
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17-03-2010, 01:16 PM | #119 | |||
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17-03-2010, 01:49 PM | #120 | ||
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I can't believe some of the narrow minded concepts been thrown around here? Everyone is entitled to an opinion, but how about driving some hot FWD cars before bashing them? Most keep comparing the RWD Falcon to a FWD Aurion. The Aurion, while a good car, is not a positive representation of dynamic driving, it's a fridge, a white good, a dolled up Toyota Camry with a V6, and last time I looked the Camry was as boring as bat crap. That's not to say it's not a good car, it just doesn't handle as good as a Falcon or Commodore. I think everyone here agrees RWD is better dynamically than a FWD, and it's true that the larger the car gets the harder it is to hide the shortcomings of FWD, but that's not to say it's crap. RWD has issues as well, and members here are a minority. 90% of the car driving public doesn't give two hoots about driving pleasure, and if they did we why are there so many Corollas, Camrys and Aurions on the road?
The fact is FWD isn't rubbish, it has many great elements, no one here is trying to say RWD is crap, it's not, in most applications it is genuinely better dynamically. But it too, just like FWD, has shortcomings. Stop the FWD bashing and get over it. And as for AWD not being an acceptable alternative to RWD, I can think of many manufactures that have AWD performance cars, and those cars are bloody awesome. If it's good enough for an Audi RS4 or Lamboghini, then it's good enough for a Falcon. I for one would love to drive a FWD Taurus, and see what it's like. I'm sure Ford have done a much better job with this than Toyota has done with their large cars.
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