well i did a compression test on my motor... cylinder 1,3 is little off on dry shot and wet..
2,4 is near to perfect compression..

this was done .. cylinder 1=175 2=185 3= went to 180 then second and third try 175, 4= 185...

so any clues?? i did find little bits of oil on my spark plugs on the bad cylinders ( 1,3)
i also heard small pop and seen air leaking out when i was testing those chambers

 

anyone got anything to say??/

as far as i was told motor should be around 100k miles by now...

doesnt burn oil. if so very little

as far as i know my valve cover seal is bad

 

those are good numbers

 

Yeah, doesnt sound bad to me. What exactly are you wanting to know?

 

well also.. i found oil deposits on my spark plugs and when i did test cylinder 3, 4 their was air escaping... i heard a pop during the testings... and then i seen puff of air

 

Could the thread in the head for the spark plug be damaged causing it to lose compression?