Come follow us along as we tour the GM Engine Plant in Tonawanda, NY where they build the 650hp LT4 V8 and many other engines.
Note: the crankshafts shown during the machining process are for the 5.3L EcoTec3 V-8 truck engine, not the LT4.
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Yeah, my little Big Block cant do that. Go LT4. Guess I will sellmy 632 BBC.