Quote:
Originally Posted by kch
edit: video at 31s: only 32 titanium valves? single cam? ummm... I mean I'm no expert in big-power engine building, but that sounds distinctly low-tech.
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Probably less weight on the engine? When it's already outputting north of 3000-4500hp, you'll at least want to save some weight by using a low-tech valvetrain.