I just got my Skunk 2 cam gears in and they didnt come with a key. So do I just use the stock key or am I missing a part. Thanks

 

stock

 

thanks neo1z

 

I have another question. there are only 3 dots for the TDC markings on my cam gears. Should there be 4?? one at each 90 degree angle. Also, in between 2 of the markings there are 7 teeth, and in between the other 2 there are 9 teeth. Are these cam gears wrong?

 

ttt

 

ttt

 

Nope, mine have 3, as do many aftermarket gears. There's always something to line up when it comes time to set valve lash.