2008 Pontiac G8 Gt Axleshaft
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The IRS axleshafts were one of the weakest links in the previous GTO. It's reassuring to see that the G8 sports a thicker set. These should be able to take a bit more power-something the L76 will be easily capable of delivering with some tweaks. The stamped steel control arms may need to be replaced for heavily modified applications. View Related Article
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