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1966 7.0L V8 Engine
Upon its 1953 release, America’s sports car mustered only 150 HP, yet in 1966, the newly evolved Corvette nearly tripled this level of output. It was in 1966 that the Corvette was offered with not one, but two different variants of the robust 427 cubic-inch (7.0L) V8. In its most potent form (L72), the 427 officially produced 425 HP. However, most believe this value to be grossly understated.
The L88 was a special option package developed under the direction of Zora Arkus-Duntov, director of GM’s performance division. First introduced in 1967, the L88 Corvette featured a highly modified version of Chevy’s 427-cubic-inch V-8 engine. Although this engine received a factory horsepower rating of 435, actual engine output was somewhere between 540 and 580 horsepower, giving the “stock” L88 enough power to run a quarter-mile in the high-11-second range!
1967 L88 Engine
No list of formidable Corvette engines would be complete without including the 1967 L88. The L88 was a fire-breathing variant of GM’s 427 cubic-inch big-block lineup, which served as nothing short of a production race engine. Officially rated at 430 HP, the L88 was capable of propelling its C2 host to previously unattainable performance status. The L88 was nothing, if not a loosely veiled production race engine.
1968 corvette race car #4
The Corvette L88 Scuderia Filipinetti Le Mans Racer holds a significant place in Corvette's racing history. With a coil spring front suspension and an L88 engine prepped by Zora Arkus-Duntov and smuggled out the back door to circumvent GM's ban on racing, the L88 was driven at the 1968 24 Hours of Le Mans by Henri Greder and Umberto Maglioli. It dominated the Porsches and led the GT class til 6th hour when carburetion problems melted a piston.
1968 Corvette Owners Manual
This Owners Guide contains important information regarding the operation and maintenance of your 1968 Corvette. In order to obtain maximum enjoyment and usage from your car, we suggest that you familiarize yourself with the contents...
1968 Corvette Sales Brochures
Download this 1968 Corvette Dealers Sales Brochure for a quick look at the features of the car. Go hardtop! The Corvette Sting Ray is for those who appreciate the true sports kind of car - and even for those who don't right now. Its' that special kind of automobile that comes along....
Power and blinding acceleration were the driving forces behind the development of the 1968-1969 Chevrolet Corvette 427. Only 390 1969 Corvettes were built with the famous L89 427 and while the L89 option was chosen 624 times in 1968, it is still a rare beast relative to total production. The 427 CI engine was good for 435 HP and a strong 460 lb-ft of torque making it one of the best-accelerating cars of its time. 
1969 Baldwin Motion Corvette
Various upgrade packages were offered by Motion Industries, for the Chevrolet models included within the Baldwin Corvette partnership. The most prominent of these packages included the SS (425 HP) and Phase III (500+ HP) offerings. These cars not only came with a performance promise, but a guarantee to back it up. All Phase III cars came with a personal guarantee.
1969 Corvette L88 Engine
The Vette’s performance dropped significantly during the early to mid-1970s, at the hands of newly implemented federal emissions standards, yet it remained relevant. At a point in which many iconic American performance cars fell by the wayside, the Corvette soldiered on. This served as a true testament to many of the memorable Corvette powerplants that were developed during the C3 era.