may be, cause my engine started to sound more ruff with b4 i added 1qt extra to it after 5Kmile,,,, not nothing near that....

 

maybe?! O.o just use the dipstick? valve noise is common on all engines that are low on oil..

 

Hey guys thanks for all your help...well that nasty noise in my engine was lifters...I had them replaced and the noise is completely gone...I will post a video on how my engine sounds now...thanks again for all your input...