bachelor of science into engineering(advice plz)

hi guys I'm planning on getting into engineering through the 30 spots transfer thing through Bachelor of science, or if I can't get into BSC I was considering the TFC course, for the BSC, does anyone have any idea what courses would be helpful? I need to take 4 and MATHS 102 along with PHYSICS 120 is required already for me, I need to do 2 more other courses, one has to be a Waipapa Taumata Rau course as I'm enrolling in 2025.

Thank you!!