Originally Posted by traysvega
[ it,wouldn't you think ALL the cam Manufactures Cards would read "COLD LASH SETTING"....Instead of HOT ... :roll: make yeah go hmmmmm...
They can't give you a cold lash setting because they do not know every componant of your engine...aluminum heads/iron block, or iron heads iron block etc..The reason the EOIC method works no matter what the cam profile is is because the way an internal combustion 4 stroke engine runs never changes. intake compression power exhaust. If the exhaust valve is opening there is no way the intake valve can not be closed because it just finished the power stroke and is starting the exhaust stroke...intake valve will always be closed...when the intake is on it's way closed then the engine is obviously about to start it's compression stroke. The exhaust valve will always be closed on the compression stroke,obviously.