On my reservation I selected 6 people but want to bring the max which is 8. Will I be turned away if I bring 8 instead of the 6 I selected?

I contacted Travis county Parks and they said i would be fine if I brought 8 people instead of the 6 i requested. I will update after I actually go there this weekend.

Yes

Yes, they won't allow.

Yes. They do a head count of the car at the gate. Sorry!

Yes..the park goes on certain amount of people per time slots