wiggle of the starting line.

If it smoothy tops out and doesn’t upset the car, that’s the goal. Now if it does that and after it tops out it spins the tire. I would slow the nose down and extend the time it is transferring weight. It might start to spin a couple of feet after the hit then, because it will have transfer less weight earlier on. Easy to see the difference in steering effort. Jack it up until the tire is just touching the ground. Get in and turn the wheel, remember it will be a good bit easier when the car is rolling. Don’t knock it off the jack. Stands would be smart. Adjusting the nose will be tough with the limited setting you have.
When i'm running my cheeter slicks aka street tires. I will stick long enough to move about a foot or two and them goes up is smoke.
If i feather it out of the hole, i can't give it full throttle until after the Christmas Tree.
bump steer is defiantly something to consider. Some thing ells i will have to take a look at.