▲ 2 r/EngineBuilding
Valve slap?
Kia rio 2013 1.6 litre 155000miles variable valve timing. Sisters old car once went without oil change for 2 years. Cleaned out with valvoline restore and protect and short oil changes. Runs great but markings have me concerned after checking with bore scope.
u/FurryBrony98 — 3 days ago