Sexy!
Corvette ZR-2
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Team Owner
Joined: Mar 2001
Posts: 30,863
Likes: 293
From: Boston, Dallas, Detroit, SoCal, back to Boston MA
Corvette ZR-2
No, that wasn't a typo, they actually made them
WOW some real nice stuff there
WOW some real nice stuff there
Team Owner
Joined: Aug 2005
Posts: 34,988
Likes: 515
From: Riverside County Southern California
Co-winner 2020 C4 of the Year - Modified
2018 Corvette of Year Finalist
2017 C4 of Year
2016 C7 of Year Finalist
St. Jude Donor '09 thru '20
They should have call it the ZR-3 then 
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Thread Starter
Team Owner
Joined: Mar 2001
Posts: 30,863
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From: Boston, Dallas, Detroit, SoCal, back to Boston MA
http://auto.howstuffworks.com/1971-corvette.htm
The ZR1 option available exclusively with the LT1 is significant for engineering, though not many saw production. It was a special racing package that included the solid-lifter small-block engine, heavy-duty four-speed transmission, power brakes, aluminum radiator, and a revised suspension with special springs, shocks, stabilizer bar, and spindle-strut shafts. Since it was competition equipment, the ZR1 could not be ordered with power windows, power steering, air conditioning, a rear-window defogger, wheel covers, or a radio. But the ZR1 package was quite expensive, and few Corvettes were so equipped.
A similar ZR2 package was listed for the big LS6 engine and was just as rare. Per GM policy, 1971 Corvette engines were detuned to run on low-lead fuel -- save the LS6 454, which belatedly bowed with 425 bhp on premium gas. Installations totaled just 188, including a mere 12 cars with a $1,747 ZR2 package, basically the ZR1 with the big-block V-8. This would be the only year for both the LS6 engine and the associated ZR2 equipment.
A similar ZR2 package was listed for the big LS6 engine and was just as rare. Per GM policy, 1971 Corvette engines were detuned to run on low-lead fuel -- save the LS6 454, which belatedly bowed with 425 bhp on premium gas. Installations totaled just 188, including a mere 12 cars with a $1,747 ZR2 package, basically the ZR1 with the big-block V-8. This would be the only year for both the LS6 engine and the associated ZR2 equipment.
