ok first i have a b16a1 with some srp pistons and an ss autochrome kit i just installed, just drop in the motor a week ago. i've noticed oil leaking from my exhuast side of the head onto the manifold, why is that?

 

vavle cover gasket??

 

shouldn't be, i already replaced almost every gasket with new one while builting my motor....

 

well where exactly is the oil coming from??

 

is it coming form one of the runners? mine had that happening and it was not good.