Removing parking brake street/strip car

Very timely question. My Duster didn't have the ebrake when I bought it. Installed it awhile back just because. Yesterday my wife and I took the Duster for a spirited mother's day cruise to show her how well it hooks now with the 275 MTs and new 4.30 gear set. Had a real blast until the brake pedal went soft when getting on the Hooks after a hard launch and wot rip through the gears. Still had a little braking (to the floor) and nursed her home.

But had my hand on that ebrake handle when approaching intersections and stop signs. Didn't have to use it, but was real nice knowing I had it jik.

Now to rebleed the brakes ugh. Hoping air in line and not the master cylinder.