On a b16a where do i make all the grounds in my 88 dx?, one for the vtec press, one on the valve cover, where are the rest?

 

bump id like to know as well. Searching as we speak. a pic would help a bunch

 

My car isnt turning over, it tries almost sounds like its not getting enough charge for the battery, or the starter isnt trying is hard, could this be from the grounds? right now all i have is my vtec and and valve cover grounded as well as a little black thing that hangs from the headlight support on the passenger side im not sure what it is its kinda by the radiator, but when i got the car nothing was plugged into it.

 

The arrow is pointing to the thermostat housing ground.