With the evolution of the Gen IV LS2 in 2005, one change relocated the cam sensor to the timing chain cover. The cam gear also doubled as the cam sensor trigger wheel remaining a 1x for 2005.

Because of this, Dan estimates another 10 to 15 hp could be left on the table with the stock LS2 because there was timing getting pulled ... 1,000 rpm to use in each gear, the car will feel ...

Several factors influence timing including, but not limited to, intake air temperature and coolant temperature. In general, the LS2 seeks the highest available timing between the low- and high ...

With the evolution of the Gen IV LS2 in 2005, one change relocated the cam sensor to the timing chain cover. The cam gear also doubled as the cam sensor trigger wheel remaining a 1x for 2005.