Do i have a bad gasket and if so which one?

Question

Car shakes when you start it up. Sometimes it shuts off on its own. Codes are reading p0300 p1336. I checked coils and boots and there was oil on the boots and around the enige up front. When car is warming up or I take it down the street I can't go faster then 20mph or 3000rpm. It smokes a little from engine and when I shut the car off I hear a gurgling noise behind the dash.

Answer 1

When there a head gasket and a repair is going to be done , you need to do both side of the head gasket, , If you need to machine one side the other side would require the same.