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On 3/31/2018 1:52 PM, Keyser Soze wrote:
wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including theÂ* Cadillac Escalade and Infiniti QX80Â* away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, Â*6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though.Â* Starts at $76K.Â* $96K typical. Mrs.E. loves Navigators.Â* She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past. Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma. The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression. You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves. Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. |
#2
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On 3/31/18 5:46 PM, Mr. Luddite wrote:
On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including theÂ* Cadillac Escalade and Infiniti QX80Â* away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, Â*Â*6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though.Â* Starts at $76K.Â* $96K typical. Mrs.E. loves Navigators.Â* She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past.Â* Geared properly (10 speed transmission)Â* I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma.Â* The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression.Â* You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves.Â* Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! |
#3
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Keyser Soze wrote:
On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including the Cadillac Escalade and Infiniti QX80 away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though. Starts at $76K. $96K typical. Mrs.E. loves Navigators. She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past. Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma. The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression. You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves. Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. |
#4
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On Sat, 31 Mar 2018 20:50:46 -0400, Alex wrote:
Keyser Soze wrote: On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including the Cadillac Escalade and Infiniti QX80 away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though. Starts at $76K. $96K typical. Mrs.E. loves Navigators. She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past. Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma. The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression. You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves. Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. === Are they turbo charged or supercharged? --- This email has been checked for viruses by AVG. http://www.avg.com |
#5
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On Sun, 01 Apr 2018 00:27:58 -0400,
wrote: Are they turbo charged or supercharged? Twin BorgWarner 6758 turbochargers |
#7
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On 4/2/2018 7:39 PM, Alex wrote:
wrote: On Sat, 31 Mar 2018 20:50:46 -0400, Alex wrote: Keyser Soze wrote: On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including theÂ* Cadillac Escalade and Infiniti QX80Â* away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, Â*Â* 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though.Â* Starts at $76K.Â* $96K typical. Mrs.E. loves Navigators.Â* She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past.Â* Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma.Â* The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression.Â* You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves.Â* Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. === Are they turbo charged or supercharged? --- This email has been checked for viruses by AVG. http://www.avg.com "The current, fourth-generation *IndyCar* formula was presented in 2012. The *engines* are now 2.2-liter twin turbo V-6's putting out estimated 550–750 hp depending on the level of boost used. They are limited to 12,000 rpm. *Engines* are currently supplied by Chevrolet and Honda." I knew someone in Florida who had a Porsche 911 turbo that he installed a variable boost control on it. Crazy fast but I'll bet it wouldn't last long if he kept the boost setting too high, too often. |
#8
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On Mon, 2 Apr 2018 19:52:03 -0400, "Mr. Luddite"
wrote: On 4/2/2018 7:39 PM, Alex wrote: wrote: On Sat, 31 Mar 2018 20:50:46 -0400, Alex wrote: Keyser Soze wrote: On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including theÂ* Cadillac Escalade and Infiniti QX80Â* away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, Â*Â* 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though.Â* Starts at $76K.Â* $96K typical. Mrs.E. loves Navigators.Â* She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past.Â* Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma.Â* The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression.Â* You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves.Â* Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. === Are they turbo charged or supercharged? --- This email has been checked for viruses by AVG. http://www.avg.com "The current, fourth-generation *IndyCar* formula was presented in 2012. The *engines* are now 2.2-liter twin turbo V-6's putting out estimated 550–750 hp depending on the level of boost used. They are limited to 12,000 rpm. *Engines* are currently supplied by Chevrolet and Honda." I knew someone in Florida who had a Porsche 911 turbo that he installed a variable boost control on it. Crazy fast but I'll bet it wouldn't last long if he kept the boost setting too high, too often. Some of the boys down in Everglades are running nitrous systems on their air boats. If they "hit the button" a lot it does scrub expected hours off the engine but it will pop them off a hump they get stuck on. With the price of nitrous, it is a pretty expensive hobby. That stuff was 3 or 4 bucks a pound 20 years ago. (with an account.) |
#9
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On Sat, 31 Mar 2018 20:50:46 -0400, Alex wrote:
Keyser Soze wrote: On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including the Cadillac Escalade and Infiniti QX80 away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though. Starts at $76K. $96K typical. Mrs.E. loves Navigators. She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past. Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma. The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression. You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves. Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. They only have to go 500 miles tho ;-) |
#10
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wrote:
On Sat, 31 Mar 2018 20:50:46 -0400, Alex wrote: Keyser Soze wrote: On 3/31/18 5:46 PM, Mr. Luddite wrote: On 3/31/2018 1:52 PM, Keyser Soze wrote: wrote: On Sat, 31 Mar 2018 09:50:35 -0400, Keyser Soze wrote: On 3/31/18 9:05 AM, Mr. Luddite wrote: Just been reading the various reviews on the 2018 Lincoln Navigator. Ford pulled out all the stops and has blown the competition including the Cadillac Escalade and Infiniti QX80 away with this one. 3.5L twin turbo, 450hp, over 500 lb ft of torque, 10 speed transmission, 6 adaptive performance settings, premier seating for all and an interior fit and finish that is superior to any of it's competition. Quite a price tag though. Starts at $76K. $96K typical. Mrs.E. loves Navigators. She has had three of them in the past. Gotta keep her away from this one. Heheh...what does that barge weigh, three tons?, and with a 3.5 liter engine, the same size as in my little truck and a Toyota with V6? With twin turbos? Not an engine that is going to last long, pushing an aircraft carrier. It does 0-60 in a little over 6 seconds. That doesn't seem to be underpowered. I doubt Mrs E will keep it long enough to wear out the engine. I wasn’t questioning the horsepower output, but the wisdom of powering a three ton car with a small engine. I don't know enough about cars to comment intelligently however I don't think today's engines suffer from the "worn out" issues of those of the past. Geared properly (10 speed transmission) I don't think the Navigator V6 is working much harder than the V6 in my Canyon that has an eight speed transmission or the V6 in your Tacoma. The twin turbo makes it more complex for sure but modern turbos have a decent reputation for longevity. Lots of cars and trucks have them. In the old days the main reason an engine "wore out" (except for a catastrophic failure) was due to worn rings, cylinders and valves. Their condition was manifested by burning oil, leaving blue clouds of smoke and running rough with a cylinder or two missing due to lack of compression. You don't see that much anymore due to advances in material sciences and hard coatings on the cylinder walls, rings and valves. Lots of cars and trucks are used daily now-a-days with 150K to 200K miles on them and they don't burn any oil. You probably are right. Pretty soon we'll be seeing one liter engines zipping "funny cars" down the dragstrip! Indy cars have 2.2L engines pushing 600+ HP. They only have to go 500 miles tho ;-) Just like a top fuel dragster only has to turn about 1000 revolutions between rebuilds. Each quarter mile. |
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