I think you new tricep routine is redundant. If dip's were preformed taking advantage of the direct line of tricep function there would be much better results gained by most everyone. When doing dips, with the major focus being on the triceps, the body must stay in a 180 degree position. Might have someone place a towel, belt, rope, etc around your ankles/knees, stand in front of you and lightly pull to keep your body straight up in that 180 degree angle throughout the dip. Also keep the elbows tight against the body, never have them flair out and away, that will reduce the work load of tne triceps themselves. Try for a 1 second dead stop at the bottom position of the dip, each rep. Add weight whenever possible but do only bwt for a week or so until you get use to (doing in right) the 180 degree dips. Can also include Incline BB/DB tricep extensions after the dips. Try for 3 sets of dips and 2 sets of Incline tricep presses, twice a week. Or can do skullcrushers from time to time on the Incline bench, these are partial reps which can aid in tricep development. Good Luck.