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Engine Temperature Chart (F)
Upper Cylinder Wall 300 - 500
Exhaust Valve 1200 - 1500
Piston Crown 700 - 800
Hydraulic Valve Lifter 250 - 300
Crankcase 200 - 300
Top Ring 300 - 650
Exhaust Gases 500 - 1000
Combustion Chamber 3000 - 5000
Coolant Jacket 165 - 230
Connecting Rod Bearings 200 - 375
Main Bearings 200 - 350