Chrysler PT Cruiser Cylinder Head Valve Cover

Had A Tune Up And New Valve Cover Gasket Put On And Now It Smokes Out The Tail Pipe For About A Minute Or So And Quits. Plus It Feels Like...

What Is The Torque Spec In Inch Pounds? Do I Need To Use I Think It’s Called Gasket Sealer? If So What Kind? Thank You Very Much.

The Part # Is Pa66 5121. It Attaches To The Side Of The Valve Cover And A Hose Runs From It To Upper Intake Manifold. The Parts Itself Has...