The combo: UF4, F3, DF4 3, B3, WR 2+4. 59 damage. (in non input speak, Jumping Knee, Front kick, first 2 hits of mincer, toll kick, and running powerbomb) Alt combos off the same launcher: UF4, 4, B3, WR 2+4. 64 damage (Non input speak: Jumping knee, regular standing kick, toll kick, running powerbomb) It's easier and does a fair bit more damage. If you want more wall carry, you can do a micro dash after the neutral kick, do df4 3, then back 3.
if he had his ISWs i'd suggest the f1+2 combo route with the jab ISW ender. those 71 dmg go a long way. i believe it would be possible to learn to IWS inside a combo pretty quick. at least far easier to learn than as a pressure tool imo. this combo btw: UF4, F1+2, DF4,3, B1,2, DASH, 2, ISW (71 dmg, also super satisfying and has AK vibes (+3 separate special camera angles lol))
Another route you can try is: UF4, B2 4, B1 2, WR2+4. This does 65 damage and gives you a much larger window to input the WR2+4 since you get the airborne corkscrew animation on top of the ground stun animation that you would get with B3. That should help prevent getting the wrong ender like at 1:31 which gives a lot less damage (48) (that combo ended with F2+4 instead of WR2+4). Keep grinding out there Kings! 💪
The combo that I have seen get the most damage from uf+4 without expert levels of execution is: uf+4, 4, b+2,4, b+3 {T!}, WR+2+4 (aka iSW). That does 67 points of damage for about the same level of execution as shown in the video. It also works with UF~4, WS+1+2, and CD+1+2 CH as the starter.
oh come on bro don't cut getting bodied. as a red ranks king i was pretty invested man i wanted to see the fight. if you'd showed your defense a bit more you could get actual helpful feedback