QUESTION: My friend Sammie has been nursing along a 1989 Pontiac Bonneville with a 3.8 liter engine that has what her mechanics call a “bad harmonic balancer.” As I understand them, these devices are ...

First, go buy the right tool. Ours is the SP Tools 64900. It worked for our LS3 engine with the three-spoke damper and a Gen III Hemi, as well. It cost about $80. See All 15 Photos The next tool you ...

These video titles focus on the step-by-step process of rebuilding a Pontiac V8 engine. They provide detailed instructions on specific tasks involved in the rebuild, such as properly installing the ...

A step-by-step guide focused on removing the harmonic balancer from the Pontiac V8 engine as part of the teardown process. Supreme Court orders Maine House to restore vote of GOP lawmaker who ID-ed ...