I NEED EXPERIENCED ADVICE ON HOW TO FLIP THE REAREND WITH THE USE OF CAL-TRACS. I KNOW CALVERT 3204 IS THE CAL-TRACS PART NUMBER I WILL USE HOWEVER I DO NOT HAVE A CLUE WHAT TO USE TO DROP IT. THE TRUCK IS A LONG BED AND WILL RUN 12'S WHEN I AM DONE. I NEED WHATEVER I USE TO BE OF REALLY GOOD QUALITY. ANY HELP WILL BE APPRECIATED.