First with have to seperate feeling from action.....
Are you pulling with your left wrist? Action!!!
Feeling would be.....as I start the downstroke with a hip slide per 2-N-1, I FEEL a pulling action on my left wrist?
Are you with me so far?
The initial action for the 4 barrel hitter is an action with the hips (much like a 3 barrel swinger)....transfer of momentum...moving the power package down to a release point (Automatic Random Sweep or an Automatic Snap). Then you apply right arm thrust per 10-20-B....study 2-M-4.
Before moving on to a 4 Barrel Hit....I would learn a one barrel hitting action and a three barrel hit before moving on to a high performance 4 Barrel Hitting stroke. Go to section 12-5-1, -2 and build your hitting stroke from there...it would be great if you could do that with an authorized instructor.
With the golfing machine approach everything should be done incrementally....