You always want to put freon in an ac by using the small fitting low side on 134a systems. The large fitting is high side. Do not use it
Offhand, I can't think of a type of valve that does not need an actuating signal. The concept seems counter-intuitive. The whole purpose of a valve is to convert a small signal into a larger one, or at least to control a larger force. An electronic valve and a transistor both need activating signals, as do the valves in your motor car, and the pneumatic or hydraulic valves.
No, it is one of the larger planets.
Small, usually grey, plastic elbow in the top of one of the valve covers.
No. Cams are designed for certain cubic inch motors. What is a small cam, in a larger motor, will be too big in a smaller one. And, valve timing, and lobe center, differ, as well. Valve to piston clearance, and valve spring requirements differ, as well. Call a cam grinder, and get some help with this. You can ruin a new motor, while it is still on the stand, if you are not careful.
One of the larger ones.
That would be the one that doesn't connect to the air cleaner. The one that connects to the air breather is the crankcase breather. Also, it's a valve cover not a manifold.
At the rear left of the engine block. It can be identified by a small diameter pipe connecting this valve to another small valve near the air filter (this valve makes part of a group of 3 identical valves EGCR1, EGCR2 and a third one).
Wicket
Wicket
It is called a tributary.
one tough question
It is called a tremor.