dont remove the cylinder head, just the valve cover...

 

how much would it cost to remove the rear valve cover???

 

finally got it towed to a shop.. the guy had to remove the top cylinder enorder to remove the boot. the battery was dead. so he jumped it.. when it finally started.. the car's idle was jumping up and down.. like when you hit on the gas hard and release. agin and agine.. he told it's cuz the battery is low that's why it's doing it.. is that true?? and when i stop on a red light the RPM seem to be HIGH as normal.. about 1500.. before it was 800... any ideas, experts??