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Callaways in the Corvette Model Center


Site Administrator
Staff member
Sep 16, 2000
New Hampshire
1990 Corvette ZR-1
Oh...did they make Callaway Corvettes back in 1991?

:rotfl ;)

In all seriousness, I didn't have any specs on 1991 Callaway Corvette to put up there.



Here you go


1991 Callaway Twin Turbo Corvette Specifications:
Curb Weight Coupe - 3440 lbs - 1560 kg
Curb Weight Conv - 3600 lbs - 1633 kd
Bore x Stroke 4.00 x 3.48 in - 101.6 x 88.4 mm
Compression Ratio 7.5 : 1
Power 403 bhp / 409 PS @ 4500 RPM
Torque 575 lb-ft / 780 Nm @ 3800 RPM
Max Boost 12.3 psi - 55 in Hg absolute
Gear Ratios 1st 2.68:1; 2nd 1.8:1; 3rd 1.3:1; 4th 1.0:1; 5th 0.75:1; 6th 0.50:1
Final Drive Ratio 3.45:1
Wheels 17x9.5 Dymag Magnezium or 17x9.5 OZ Futura 3pc

Top Speed (w/Aerobody)
Coupe 191.5 MPH - 308.2 KPH
Conv 176.2 MPH - 283.6 KPH
0-60 MPH 4.44s
0-100 MPH 10.50s
Standing 1/4 Mi 12.77s @ 113.1 MPH
Lateral Acceleration (100 ft radius) 0.94g

Callaway Option Price: $39,196

Production (from http://www.callawayownersgroup.com/)
63 cars were ordered with the B2K option in this final year of Callaway Twin Turbo production. Bowling green records showed that 25 coupes and 38 convertibles were produced while Callaway’s numbers (which included Speedsters into the tally) stand at 71. The cars constructed were, 27 coupes and 44 convertibles. Again, these numbers take into consideration, the Speedsters constructed during this year and that model is broken down a bit further below.
In addition to the Speedster option from Callaway, the Aerobody was also optional this model year as well.

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