08-01-2013, 09:00 AM
(08-01-2013, 06:54 AM)wildezt_imp Wrote: Mr. Ferret, I am a weird man with OCD who keeps the ear close to the engine every now and then to check for sounds all the time. do you feel the engine is running quieter with the heavier oil..? I am currently on 10w30..
get a length of heater hose and hold one end up to your ear and the other end up to the engine in various places, like a doctor and stethoscope. You'll hear sounds you've never heard before.
