CTS V Lid vs ZL1 Lid - Which LSA Upgrade Wins?
Deciding between a cts v lid vs zl1 lid is basically a rite of passage for LSA owners looking to squeeze more cooling and power out of their setup. If you're rocking a Gen 2 Cadillac CTS-V or maybe a Chevy SS with an LSA swap, you've probably realized that the stock lid sitting on top of that 1.9L blower is one of the biggest bottlenecks in the whole system. It's not just about how it looks; it's about how it breathes and, more importantly, how it sheds heat. ...