The surface of the piston facing the spark plug electrode.
NUMBER6 PISTON ALSO IN top dead centre
The surface of the piston facing the spark plug electrode.
it's when the piston is all the way up
The piston will usually be a few degrees before top center.
The central part of the top of a piston, often raised in some engines.
Generally in grooves near the top of the piston. The compression rings, near the top and the oil rings at the bottom of the top. The ring gaps are staggered.
There is the penis, the testicles, the scrotum, the prostate, the sperm duct etc.
Each piston has an arrow on top. Point it at the flywheel end.
dome top piston is better than flat top piston. the higher the volume of dome the higher the compression they gave. hamiltonblanza(phil)
pistons are flat on top. then as you go down the sides you will pass several grooves. below that are the piston skirts. they are basically just the sides of the piston
a far from my knowledge one piston stroke is the distance the piston head traveled from bottom end of cylinder to top end of the cylinder
If there is oil getting to the top of the piston and burning then you have a blown head gasket or the piston rings are worn or broken. Engine must be disassembled.