Daytona is a very tricky track that is hard to get a hold of. Last year it took something completely different from day 1 to day 2. It would be hard to tell what exactly you would need until you got to the track.
Last December on the first day everyone was on the ole red prep with heavy tranny fluid. We worked the tires 6 weeks out all the way up to the race. The second day it wouldn't work and everyone had to switch up. We had to different tires hard and focus on building bite. I have to agree with Chris here its not something that's easily prepared for.
I will be at daytona with the insanity speed elixir ( daytona prep) if anyone needs any just look me up, It
takes a while to prepare for daytona, so if anyone needs any shipped just give me a call thanks 336-731-6111 donnie
Donnie, NALLSPEEDPREP, above won the $10,000 there last year. We had won both Jr Pro races, and had top 10s in all the adult races we ran and qualified 3rd for the $10,000.
Either will give you what you need, and theres still others who can help also.