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Topic: Electric Vehicles - Your Interest level

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Cincydawg

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Re: Electric Vehicles - Your Interest level
« Reply #210 on: April 27, 2021, 05:13:05 PM »
Nuke plants generally come in way over budget and way past delivery dates, but at least this one appears to be getting finished.  A couple years back, that was in question, and we'd have ended with half the money spent and no production.

There is a solution to this, of course.

medinabuckeye1

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Re: Electric Vehicles - Your Interest level
« Reply #211 on: April 27, 2021, 05:24:51 PM »
I think that's more of what OAM is referring to--modern engines in even a minivan are way more powerful than typical passenger car engines of 20-30 years ago.

Heck, I had a "sporty" car in the late 90s--89 Ford Probe GT. 2.0L I-4 Turbo. I think it was 145 hp and 170 ft-lb of torque.  Later in the 90s they moved to a 2.5L NA V6, and that made a whopping 164 hp.

A 2021 Honda Odyssey makes 280 hp out of 3.5L and would probably get better gas mileage to boot.
Back when I was a teen (late 80's, early 90's) I was big into Corvettes. At that time I could quote all kinds of Vette stats and specs and pretty much tell you the year of almost any Vette up until they stopped making annual appearance changes just at a glance.

One thing I noticed even back then was that it took them more than 20 years to get back to where they had been in terms of power after the emissions controls just completely neutered the engines starting in the 70's.

In 1967 a base Vette had 300hp, 360 ft lbs and you could get 435hp/460. That remained the top until 1970 when a larger (454cid) V8 had slightly more power, then power started dropping.

In 1972 the most powerful Vette was a Big Block 454cid with 270hp/390 ft lbs. That is less hp and only marginally more torque than a base small block 327cid from five years prior.

Even the early 1990's ZR1's maxed out at 405/385. IIRC, that was the first 400+hp Vette in 20+ years and it was still 30 less hp and 75 ft lbs less torque than had been available in 1967, nearly 30 years prior.

Obviously by the 1990's the car had improved dramatically in other ways but just looking at raw hp and torque it took a REALLY long time to recover after the emissions controls were installed.

Cincydawg

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Re: Electric Vehicles - Your Interest level
« Reply #212 on: April 27, 2021, 05:44:24 PM »
They did change horsepower rating methods from GROSS to SAE NET.  That change lowered the numbers aside from the real changes.

The 1970s and 1980s were a sad time for performance figures though.  Even hot cars would be a thing if they could reach 60 in under ten seconds, which is abysmal today.

But the pre-1973 horsepower figures were bogus, usually measured on a stand with no accessories and no air filter.


Cincydawg

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Re: Electric Vehicles - Your Interest level
« Reply #213 on: April 27, 2021, 06:00:27 PM »
Complete History of the Chevy Corvette: From C1 to C8 (caranddriver.com)

interesting, includes some 0-60 times, which back in the day would be pressed to beat my GTI by much, if any.

Chevrolet skips model year 1983 and releases the fourth-generation Corvette as a 1984 model. The sports car is redesigned from the ground up and welcomes additional ground clearance but a lower center of gravity. A 205-hp 350-cubic-inch V-8 is the only engine offered and mates to either a four-speed automatic transmission or Chevrolet's four-plus-three manual gearbox, which offers an available overdrive for gears two, three, and four. We find the automatic car is capable of scooting the low-slung coupe to 60 mph in 6.7 seconds and through the quarter-mile in 15.1 seconds at 91 mph. In spite of our love for manual transmissions, we call the self-shifting gearbox "quite a capable tool for generating performance statistics."

utee94

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Re: Electric Vehicles - Your Interest level
« Reply #214 on: April 27, 2021, 06:03:15 PM »
Complete History of the Chevy Corvette: From C1 to C8 (caranddriver.com)

interesting, includes some 0-60 times, which back in the day would be pressed to beat my GTI by much, if any.

Chevrolet skips model year 1983 and releases the fourth-generation Corvette as a 1984 model. The sports car is redesigned from the ground up and welcomes additional ground clearance but a lower center of gravity. A 205-hp 350-cubic-inch V-8 is the only engine offered and mates to either a four-speed automatic transmission or Chevrolet's four-plus-three manual gearbox, which offers an available overdrive for gears two, three, and four. We find the automatic car is capable of scooting the low-slung coupe to 60 mph in 6.7 seconds and through the quarter-mile in 15.1 seconds at 91 mph. In spite of our love for manual transmissions, we call the self-shifting gearbox "quite a capable tool for generating performance statistics."

I had a poster of the '84 Corvette on my wall for a couple of years.

Cincydawg

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Re: Electric Vehicles - Your Interest level
« Reply #215 on: April 27, 2021, 07:28:06 PM »
Slower than my GTI, six seconds flat and 14.5 in the quarter.  Kinda funny.

FearlessF

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Re: Electric Vehicles - Your Interest level
« Reply #216 on: April 27, 2021, 07:56:29 PM »
I had a poster of the '84 Corvette on my wall for a couple of years.
as did I
perhaps next to Farrah
It was the suspension and handling that was impressive in the new C4 1984 Vette, not the engine
"Courage; Generosity; Fairness; Honor; In these are the true awards of manly sport."

Cincydawg

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Re: Electric Vehicles - Your Interest level
« Reply #217 on: April 27, 2021, 07:57:48 PM »
I think that engine had what they called crossfire injection, which sounds like a mechanical issue.

FearlessF

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Re: Electric Vehicles - Your Interest level
« Reply #218 on: April 27, 2021, 08:45:49 PM »
marketing term

worse than "hemi"
"Courage; Generosity; Fairness; Honor; In these are the true awards of manly sport."

betarhoalphadelta

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Re: Electric Vehicles - Your Interest level
« Reply #219 on: April 27, 2021, 08:58:33 PM »
Interesting article. Touches on the future of automakers seeking vertical integration on battery tech and production. Still early days, but in my opinion the EV endgame will only make sense when vertical integration is a thing.

https://www.cnbc.com/2021/04/27/ford-moves-to-make-electric-vehicle-battery-cells.html

FearlessF

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Re: Electric Vehicles - Your Interest level
« Reply #220 on: April 27, 2021, 09:25:23 PM »
New York (CNN Business)Millions of people stuck at home for more than a year are expected to hit the road for much-needed post-pandemic vacations this summer. Good luck finding gas.

Not that there's a looming shortage of crude oil or gasoline. Rather, it's the tanker truck drivers needed to deliver the gas to stations who are in short supply.
According to the National Tank Truck Carriers, the industry's trade group, somewhere between 20% to 25% of tank trucks in the fleet are parked heading into this summer due to a paucity of qualified drivers. At this point in 2019, only 10% of trucks were sitting idle for that reason.


https://www.cnn.com/2021/04/27/business/summer-gasoline-shortage/index.html
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medinabuckeye1

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Re: Electric Vehicles - Your Interest level
« Reply #221 on: April 27, 2021, 10:10:56 PM »
perhaps next to Farrah
( ^ ) ( ^ )
That iconic poster was printed in my hometown.
The 1970s and 1980s were a sad time for performance figures though.  Even hot cars would be a thing if they could reach 60 in under ten seconds, which is abysmal
I've often wondered how this will eventually impact the collectors market.

Typically collectible cars tend to spike in price when the guys who dreamed of them in their teens get to roughly their 60's and have the money and time to get into that. Ie, guys in their 60's who have done reasonably well for themselves financially will go buy the car they wanted when they were 15-17ish.

For 70's and 80's cars this would normally cause a price spike between roughly 2015 (15 yr olds from 1970 turned 60 in 2015) and 2042 (17 yr olds from 1989 will turn 70 in 2042).

Performance sucked so bad during that era that I think most of the car guys of those decades instead dreamed about the pre-emmissions cars of the late 60's. It really wasn't until the early 90's ZR1 came out that the new Corvette could beat those.

That puts a car like the 84 Vette in a weird place. Granted, it has MUCH better handling than say a 67 Vette but on a dragstrip the 67 is a second and a half quicker and 14 mph faster at 1,320'.

So will the Vettes of say 1973-1988 ever gain significant collector value?

Per cargurus, a 1984 Vette is worth $2,500-$7,000 today. For comparison a 1964 Vette is worth at least 4x that.

utee94

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Re: Electric Vehicles - Your Interest level
« Reply #222 on: April 27, 2021, 10:49:33 PM »
as did I
perhaps next to Farrah


( ^ ) ( ^ )
That iconic poster was printed in my hometown. I've often wondered how this will eventually impact the collectors market.
.

Farrah Fawcett went to UT and lived at the exact same apartments I did for a couple of years, although she was there a few years before me.

MarqHusker

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Re: Electric Vehicles - Your Interest level
« Reply #223 on: April 27, 2021, 10:50:23 PM »
Love seeing Corvette Clubs get together, they are quite prolific.    One cool byproduct of living in Indy, mass respect and interest in automobiles.   Lots of cool shows, fairs and festivals.   To say nothing of all the cool testing they do at IMS.    This is always the best month or two of the year with classics on the road following winter and getting into May in Indy.

It may not be Pebble Beach, Amelia or some of the other high profile shows but there's not much you won't see in any given year. 

 

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