This was the only high-compression engine Chevy could produce under ... was limited to a run of only 12 cars. LS6 'Vettes rarely come available for sale and usually go for around $150,000.

Unrestored, highly original, and numbers-matching, this 1970 Chevrolet Chevelle SS 454 LS6 unexpectedly failed to set a new ...

but a retractable roof turns an LS6 into a super-rare rig. Again, precise production numbers are unavailable, but Chevelle experts agree that only 12 to 25 drop-tops got the 450-horsepower engine.

This Chevelle LS6 has good details ... self-imposed ban on engines bigger than 400 cubic inches in intermediate-sized automobiles. That meant the 454 could drop into the Chevelle. By displacement, ...

and it generated ample power in the Corvette with the LS6 454 engine rated at 450 horsepower and 500 lb-ft of torque. While those big-block competitors have fallen by the wayside, the Chevy 454 ...

Chevrolet has always had a knack for building a Corvette for everyone. That’s the benefit of being so ginormous, with production capacities so immense that you can give customers the choice of a ...

Prices shown are the prices you can expect to pay for a 1971 Chevrolet Corvette 2 Door Coupe LS6 across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1971 Chevrolet Corvette 2 Door Convertible LS6 across different levels of condition. Edit options.