For new tires I just mount them and then the next day do a couple speed passes (5-6 passes) on concrete driveway just to knock the mold seam down. When I get to track I just sauce the whole tire front and rear then let sit while I finish setting my pit up. Wipe them dry really good then resauce. go say my hello's then put it on the track. First heating tires up a second or 2 in the starting area before walking up the stand. Im no expert by any means but works for me. I adjust how much front sauce from there based on push or oversteer going on while practicing.