A65. I removed the head to address coil binding. Upon reassembly I annealed the copper gasket before fitting the head. I've put probably 100 or so miles on it since. I have not re-torqued the head bolts since reassembly. Now I'm getting a bit of oil seepage from the back of the cylinders around the push rod tunnel.
I know I should re-torque the head after a few runs. Is it reasonable to expect that tightening the rear head bolts will address the oil seepage? Or should I take it apart and evaluate?