When you think GM, you think trucks and SUVs; you think power and size. Among GM's engine ranks, there's one that you'll find in many vehicles that need power to hurl their big sizes around but don't ...
GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...
A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse engines go out with a bang.
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