Quote Originally Posted by sirkosero View Post
Yes. Do both dry and wet compression test.

Sa dry testing, check mo kung pantay ang reading. Variance should be around <10% per cylinder. Record you readings.

Then do wet testing by squirting motor oil sa spark plug sockets. Kung gumanda ang reading (tumaas substantially), you have worn out piston rings. Need to do overhaul.

Kung mababa pa din reading after wet testing, you have sirang valve seals. Top overhaul.

Kung dalawang magkatabing cylinder magkaparehong mababa, you have warped cylinder head and/or head gasket. Top overhaul plus head shaving sa machine shop

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sir, kaso sabi dun sa shop e meron leak yung radiator ko, hindi nila ma-compression test. try ko muna fix yung radiator.
worst case na kapag me problema CH.
can you recommend a shop para sa top overhaul. cavite area, pwde na rin d2 sa manila. yung hindi taga masyado. any idea how much? para mapaghandaan na.