my work in winnipeg is building a tuner car right now a 2006 cobalt ss/sc and were putting the gm high performance cams in with the adjustable gears, we at the dealership have no info regarding adjusting these or the replacement of... if anyone has any idea it would be greatly appreciated...

 

install them at 0,0 unless GM performance already has the settings onhand. with both at 0,0 do your initial dyno pull. from there go two foward on one cam and so on, the most pulls i have done adjusting them is 12...it does take some time but in the end it has ALWAYS been worth it.