The letters LS actually don't mean much in Chevy engines. They're simply a way to designate the engines as part of a manufacturer code.
The history and specs of the VortecMax V8 engine, a powerful GM small-block V8 used in select Cadillac, Chevrolet, and GMC ...
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The 10 best V8 performance coupes of the 2000s
MP3s, MSN Messenger, and monstrous V8s. Time to rewind for the 2000’s for 10 of the best eight-cylinder coupes.
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