The # 1 plug is the plug at the front of the engine left side on a transverse mounted engine. Front drivers side on a longitude mounted engine. Remove the spark plugs, pull the coil wire, and turn the engine over until the #1 plug is at it highest point on the compression stroke. You are now at TDC.
ZERO at Top dead center.
O TDC, Top dead center
what engine do you have in your impala?
It means that the total volume of air moved through all cylinders when the engine goes from top dead center to bottom dead center is 951 cubic centimeters. This is called "engine displacement". There are 1,000 cc's in a liter, so this is a .951 liter engine.
I have a 1994 5.7 k1500, and my book says for V8 5.7 1988-1995 is TDC. (top dead center)
0 top dead center.
On the back side dead center location has no changed in years.
Bottom right of the water pump. Dead center of the engine in the front.
6 to 8 degrees before top dead center.
Dead center on the front of the engine. Probably has a big fan attached to it.
0 TDC / Top dead center.
A 2.3 liter engine has a displacement of 2.3 liters or approximately 140 cubic inches. This is measured by the combined displacement of all cylinders from top dead center to bottom dead center. Engine of this displacement range are typical four cylinder engines (most often in an inline 4 configuration), but may have more or less cylinders.