C4 ZR-1 Discussion General ZR-1 Corvette Discussion, LT5 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track

holy hanna

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Old 02-17-2018, 12:28 PM
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VikingTrad3r
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Default holy hanna

this would be hella fun.

does the USA still hold events like this?


Last edited by VikingTrad3r; 02-17-2018 at 12:28 PM.
Old 02-17-2018, 12:44 PM
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Tom400CFI
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Yep, THEY STILL DO IT.
Old 02-17-2018, 02:30 PM
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ZR-71
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St. Jude Donor '15

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Sweet sounding LT5
Couldn’t tell as it was dark. Could not see the odometer speed and Dash looked like early ZR-1
Would love to try that
Old 02-17-2018, 06:36 PM
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billschroeder5842
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yeah, the dash says earlier year model.
Old 02-17-2018, 11:44 PM
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Paul Workman
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My wife's ZR-1 was set up for that very event: Roll bar, diffuser, coil-overs, cammed, 5 point harnesses... It's a beast!
Old 02-18-2018, 12:24 AM
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Boy Paul that is a nice looking car. I love the colour.

Back in the day when the LT5 was launched, am i correct in that were very few engines that could match its durability for events such as this? Would the lt5 have had a massive advantage in a competition like this back in the mid 90's?

And still today, would the LS infrastructure engines be able to handle the constant high speeds as much as an LT5 can?
Old 02-18-2018, 11:06 AM
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All GM V8 engines have to pass the same durability standards; 400 hours @ WOT, cycling between tq peak and hp peak. There are plenty of pushrod Chevy's; SB, BB, Gen I, II, III, and IV running around in boats and trucks (high load, lots of WOT) to prove that they're ALL durable and reliable.
Old 02-22-2018, 09:17 PM
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Zrxmax
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Originally Posted by Paul Workman
My wife's ZR-1 was set up for that very event: Roll bar, diffuser, coil-overs, cammed, 5 point harnesses... It's a beast!
Is that Brett's former ZR-1?

Yes, I am partial to turquoise!

http://96lt4.com/ZR1/rane91.html
Old 02-22-2018, 09:45 PM
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The Siver State classic is not to far from me. Once my car is back to full health I may have give it a try. Last I looked they had stock classes where speeds were (somewhat) limited.
H

Last edited by ccmano; 02-23-2018 at 10:38 AM.
Old 02-23-2018, 03:38 AM
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Zrxmax
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Originally Posted by ccmano
The Siver State classic is not to far from me. Once my car is back to full health I will have give it a try. Last I looked they had stock classes where speeds were (somewhat) limited.
H
These were the rules in 05...

Your rookie run will be limited to the 110 class with a tech speed of 124 mph when properly equipped. The exception to that will be

documentation that you have high speed driving experience from any number of places where that kind of experience can be gained.

it could be a driving school or other events held in other states like the Sand Hills Classic that is run in Nebraska. Once you have completed

your rookie run you can move up to the 150 class with a tech speed of 165 mpg. Yes, it gets interesting as you pass the 150 mph mark and

you realize that if you were to go off the road for any reason at that speed you will most likely be upside down at some point before you stop.

Charlie Friends 65 Corvair ( mid engine SBC power ) does a face plant and then some as another unlimited 350 Z car was already broke down while the camera was rolling.

Go to 2.25 for Charlies tumble.

Last edited by Zrxmax; 02-23-2018 at 04:00 AM.
Old 02-23-2018, 09:27 AM
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Originally Posted by Zrxmax
Is that Brett's former ZR-1?

Yes, I am partial to turquoise!

http://96lt4.com/ZR1/rane91.html
YES it is!

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