I have a 1990 crx, I have a b16 with b16b pistions and a knife edge and lighten crank. I had both my block and head milled before installing. I am having problems with the head sealing on the passenger side near the vtec. Any suggestion on what to do .

 

check to see if the head is warped ,,, maybe its the head gasket?

 

If the head is warped decking it would fix it right