Thanks. I didn't touch much on the LSx, since that's a GM Performance line of parts and crate engines. At first look, it's a lot like alphabet soup but there is a rhyme and reason to the madness and how that engine has evolved over the past 10 years or so.
If I were to do it again, I'd be all over an LS engine, but even the Vortec heads were just getting popular when I built my engine.
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Bryan-NW 'burbs 1972 Malibu Vaguely stock appearing, and the opposite of restored. 1999 std bore 5.7, Vortec heads, Holley Stealth Ram, GM cam 700R4, Viking coilovers, 12 bolt 4.10 posi, and a whole bunch more