Saturday, December 24, 2022

What Ever Happened to Five-Valve Cylinder Heads?

The theory was that adding a third intake valve would get more air into your engine. In practice, it didn't work all that well.

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BMW Is Planning a Whirlwind of Redesigns Over the Next 4 Years, Exec Says

The automaker plans to keep current models fresh with help from its upcoming EV-forward design language. View in Browser   SHOP EXCL...