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How fast is fast?

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Old 07-25-2014, 04:27 PM
  #41  
jimb100
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Originally Posted by Guard Dad
Back in the late 60's mid 13's in the quarter mile was about it for a stock, very high end, big block muscle car on standard tires. And that includes 427 Vettes and 426 Hemi Mopars. These are iconic performance cars and were considered brutally fast in their day. By that measure a '97 C5 is a very very fast car (let's be honest, a M6 C5 is all you'd ever really need) and any LS3 C6 is just stupid fast at a mid 12 second quarter mile. Will it end any time soon? I don't think so. Those old muscle cars were not easy to live with, they stank, they sucked gas, didn't handle, wouldn't stop and were not very good as a daily driver. Today's performance car is very easy to live with and most of them even get decent gas mileage. For many drivers the goal is to have track level performance in a livable road car, if that's the goal I don't think the end is in sight. I have a 2011 GS and I like a twisty road as much as the next guy but you really have to pick your spots to safely exploit its capabilities on public roads. A 2015 ZO6 with the ZO7 package has just got to be insane on the street. Do you need it no, do you want it? A lot of folks do.
Tires held back most performance "muscle" cars back in the 60's. If you analyze their 1/4 mile times you find they were slow getting off the line but improved from there.

I've had lots of these cars back in the day. Gas was .25 a gallon so nobody cared if they were gas hogs. My 396 Chevelle SS was a great daily driver. Comfortable and fast. Cornering and braking not so much, but comparable to everything else.

Today, they build race cars that can be driven on the street. People buy them for bragging rights or just to look at. If you drive them on public roads at more than 6/10 on public roads for any amount of time you won't keep a license long and probably not your life.
Old 07-25-2014, 04:30 PM
  #42  
NotreOkc
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I do not care what Dodge says. There is no way in hell even with 707 HP that a car weighing 4500 pounds rolling on 275's is going to run an 11.2. LOL. The 12.0 sounds a lot more on par. 11.2 is laughable.
Old 07-25-2014, 04:56 PM
  #43  
Chuck A
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Originally Posted by checksix
you bet!




Street motor was derived from our 8 second pro mod...
very nice, indeed
Old 07-25-2014, 05:03 PM
  #44  
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Originally Posted by NotreOkc
I do not care what Dodge says. There is no way in hell even with 707 HP that a car weighing 4500 pounds rolling on 275's is going to run an 11.2. LOL. The 12.0 sounds a lot more on par. 11.2 is laughable.
I think they got it into high 10's with just a drag radial swap, and like 11.3x on the factory tires. Sorry to have to tell you this, but the 4500lb car moves.
Old 07-25-2014, 05:18 PM
  #45  
CheckSix
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Originally Posted by kingman
You are 1000% correct those were the days for sure and we really were not going that fast!
Speak for yourself.

We had a '66 Chevelle in 1970 with a big block, car was on a diet and it was prepped for the strip, running low 10's and high 9's.

We knew how to make things go, even back then.
Old 07-25-2014, 05:19 PM
  #46  
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Originally Posted by Chuck A
very nice, indeed
Thanks!

It makes my Vette seem pedestrian.
Old 07-25-2014, 05:27 PM
  #47  
CheckSix
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Originally Posted by jimb100
Tires held back most performance "muscle" cars back in the 60's. If you analyze their 1/4 mile times you find they were slow getting off the line but improved from there.

I've had lots of these cars back in the day. Gas was .25 a gallon so nobody cared if they were gas hogs. My 396 Chevelle SS was a great daily driver. Comfortable and fast. Cornering and braking not so much, but comparable to everything else.

Today, they build race cars that can be driven on the street. People buy them for bragging rights or just to look at. If you drive them on public roads at more than 6/10 on public roads for any amount of time you won't keep a license long and probably not your life.
Just look no further than the '68 Hemi Cuda's and Dart's in the NHRA that run Super Stock A or AAutomatic and dominated the class. They are race prepped to NHRA stock specs but with chassis and tires that are race set up. They run 8.30's at mid 150 mph, using late 60's engine and transmission technology.

Don't ever diss the old muscle cars. We knew how to make them go.
Old 07-25-2014, 05:30 PM
  #48  
J Vette
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Originally Posted by J Vette
Hellcat did 10.85 on drag radials and 11.2 on stock oem tires.

http://blog.caranddriver.com/0-to-13...-14-mile-time/
Originally Posted by NotreOkc
I do not care what Dodge says. There is no way in hell even with 707 HP that a car weighing 4500 pounds rolling on 275's is going to run an 11.2. LOL. The 12.0 sounds a lot more on par. 11.2 is laughable.
The weight of the 2014 SRT8 is 4170 lbs. I don't know the weight of the Hellcat built I suspect its not much more , if any more. It may be lighter.
Look at the 3.06 mark in the video. The time is shown there. 10.85
Old 07-25-2014, 05:48 PM
  #49  
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Originally Posted by J Vette
The weight of the 2014 SRT8 is 4170 lbs. I don't know the weight of the Hellcat built I suspect its not much more , if any more. It may be lighter.
Look at the 3.06 mark in the video. The time is shown there. 10.85
Equipped with the ($1,995) TorqueFlite 8-speed automatic transmission, the Challenger Hellcat tips the scales at substantial 4,439 lbs. Ironically, the Hellcat fitted with the 6-speed manual is slightly heavier, weighing in at 4,449 lbs., due in part to the fitment of an external oil cooler and stronger clutch.
Old 07-25-2014, 05:50 PM
  #50  
jarin12ga
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Default Radar Detector!!!

Originally Posted by kingman
Hi

As time goes by it is harder and harder to open up any vehicle for the fear of getting a ticket.

From 0-60 it is probably safe getting on a highway but anywhere else you are flirting with a ticket.

What i am trying to say is when is enough, enough?

The LS2 has 400 hp the LS3 has 430hp do you really think that you can tell the diff without a timing device?

The push should be on better brakes and handling options.

Now the C-7 has 450hp

Where is this going to end?

Maybe better radar detectors?

Alan
I just bought a 2005 Z51 with low miles a few months back. I do agree you can get in trouble, even when your not looking for it. As I shift my manual transmission, with a smile on my face, going down the street after 3rd gear I'm passed 60MPH in a 30MPH zone. I told myself, I'm going to get a ticket for sure. So I looked up a good radar detector, and bought one. I feel much better now. Just a little piece of mind.This is with just the LS2, which I'm more than happy with. As you said, how much do you really need? 186MPH Not fast enough stock. I don't get it either?? Well every mans different, I guess!! As of now, I still love my stock LS2 C6!!!
Old 07-25-2014, 05:54 PM
  #51  
JAvery20
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Originally Posted by NotreOkc
I do not care what Dodge says. There is no way in hell even with 707 HP that a car weighing 4500 pounds rolling on 275's is going to run an 11.2. LOL. The 12.0 sounds a lot more on par. 11.2 is laughable.
Im in the middle on it. When I first heard this cars hp, given its weight and brick aero, i said in my head mid 11's. Probably a car length or so faster than a c6 zo6 in a straight line.

Than this 11.2/10.8 stuff comes out, I think that's a bit optimistic. Maybe a bonzai launch on DR's with a barrel of VHT each run.

I think its sweet if it does that, not about to bash something w/ that much power. But can you imagine what the c7 zo6 is going to do w/ 1000lbs less weight+an 8 speed auto?
Old 07-25-2014, 05:54 PM
  #52  
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Originally Posted by roadgrader
Beats the crap out of drugs and alcohol.
+8000

This stuff is better than crack (not that I've tried it)

Though there is a lot more to a car than just HP
Old 07-25-2014, 07:18 PM
  #53  
J Vette
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Originally Posted by CheckSix
Just look no further than the '68 Hemi Cuda's and Dart's in the NHRA that run Super Stock A or AAutomatic and dominated the class. They are race prepped to NHRA stock specs but with chassis and tires that are race set up. They run 8.30's at mid 150 mph, using late 60's engine and transmission technology.

Don't ever diss the old muscle cars. We knew how to make them go.
I went to the strip a lot in the very early 70's. I saw those cars run. I was a big fan of the Gasser division. They were only running 9's and 10's then. IIRC, the Gassers were just a bit faster than super stocks. And Funny cars were running in the mid 7's.. The alcohol dragsters were running in the 8's at that time. That said, I don't think that the super stockers were running low 8's in the early 70's. Late 70's, ....maybe.
Old 07-25-2014, 07:23 PM
  #54  
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Originally Posted by JAvery20
Equipped with the ($1,995) TorqueFlite 8-speed automatic transmission, the Challenger Hellcat tips the scales at substantial 4,439 lbs. Ironically, the Hellcat fitted with the 6-speed manual is slightly heavier, weighing in at 4,449 lbs., due in part to the fitment of an external oil cooler and stronger clutch.
Got a link for that? It seems rather odd that the Hellcat would weigh 300lbs more than the SRT8
Old 07-25-2014, 07:28 PM
  #55  
Bill Dearborn
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Originally Posted by kingman
Hi

As time goes by it is harder and harder to open up any vehicle for the fear of getting a ticket.

From 0-60 it is probably safe getting on a highway but anywhere else you are flirting with a ticket.

What i am trying to say is when is enough, enough?

The LS2 has 400 hp the LS3 has 430hp do you really think that you can tell the diff without a timing device?

The push should be on better brakes and handling options.

Now the C-7 has 450hp

Where is this going to end?

Maybe better radar detectors?

Alan
Take it to a road course and you can feel where it makes a difference. The cars are designed as Sports Cars and they are definitely near the top of the performance heap in the Spots Car field.

Bill
Old 07-25-2014, 09:34 PM
  #56  
CheckSix
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Originally Posted by J Vette
I went to the strip a lot in the very early 70's. I saw those cars run. I was a big fan of the Gasser division. They were only running 9's and 10's then. IIRC, the Gassers were just a bit faster than super stocks. And Funny cars were running in the mid 7's.. The alcohol dragsters were running in the 8's at that time. That said, I don't think that the super stockers were running low 8's in the early 70's. Late 70's, ....maybe.
This isn't the record passes in the 8.30's... but close enough for the point I was making....

Old 07-25-2014, 09:42 PM
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here's an 8.60's "in car" video pass of a '68 Hemi Cuda....

No nannies = real driving!

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Old 07-25-2014, 10:00 PM
  #58  
CheckSix
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here's a '68 Hemi Dart running an 8.29 pass at 160 mph...

old iron is cool!

Old 07-25-2014, 10:01 PM
  #59  
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It's not about fast as much as it is how fast can you get to really fast!
Old 07-25-2014, 11:24 PM
  #60  
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Originally Posted by Chuck A
Get on a fast bike, then we can talk


now this is fast,my ZX14,and I missed 6th gear!


Last edited by lordofwar; 07-25-2014 at 11:27 PM.


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