Let's examine the LS motor. Long ago, it became the darling of the performance world, with everyone jumping on the bandwagon. Not that the LS engine family doesn't deserve the attention. They do, ...
On our test subject, a 2001 Camaro SS, these upgrades were realized during an engine build that was completed in 2007. At the time, the budget allowed for a set of PRC Stage 2.5 5.3L heads, while a ...
Like most ideas, this one started out with a simple statement: "Hey, let's test a few LS heads." From that innocent phrase came what would become the granddaddy of all LS cylinder head tests. Sure, we ...
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