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Verified Tsikot Member
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- Jul 2008
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October 29th, 2009 11:40 PM #1yung corolla ko po ay corolla 1991 1.6 gl. ask ko lang po kung ok yung matas ang idling? and then parang garalgal or maingay tunog ng engine? need na po ba ng overhaul? malakas ppo ba sa gas pag mataas ang idling? maraming salamat po
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November 4th, 2009 10:11 AM #2
sir hindi po maganda ang mataas na idle, coz for one matakaw sa gas then parang laging naka-rev ung engine mo kaya siguro sabi mo maingay yung engine. the normal idle is 700-900, never reach or exceed 1000rpm.
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November 4th, 2009 10:28 AM #3
kaylan ba huling tune up ng makina mo . Kung matagal na pa tune up mo at ipaayos mo iyong engine timing ayon sa specification ng makina at i aadjust ng mekaniko ang air fuel mixture ng carburator at tamang idling ng makina. Hindi agad solusyon ang overhaul ng makina. Malakas talaga sa gas pag malakas ang idling ng makina mo.
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Verified Tsikot Member
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- Oct 2009
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November 8th, 2009 10:34 PM #4Bro,
A Toyota GL 91 is a silent engine. Kung maingay na, it may need to be tuned up.
Ang garalgal could be a sign for worn-out engine bearings or just out of tune. Chck OIL level or change oil ka muna. Pa Tune-up mo.
Mis-firing Spark plugs can also cause Garalgal... Change mo Spark Plugs.
Wrong Timing - Advance may cause "pinging" parang lagitik sa makina pag revolution during change gear, specially at heavy traction.
Worn-out engine bearings/piston bearings will cause more ingay...
Let an expert check it for you. These are all possibilities...
Ed
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Verified Tsikot Member
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- Jul 2008
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Daming issue ng SU7:grin:
Xiaomi E-Car