Hmmm! Ok so what kind of package could you put together?
Yeah! it cost money to play and if your the only one making go fast parts you can kinda set your own price because your not competing with any other company.
So It sound like your want to start a side biz. So like everone else you going to have to put Packages together. Dyno number and so on. There a nitch no one doing it yet. Keep it cheap and everyone will be buying. You will make all your money in the mass's. The guys that have car but not tons of cash.
So like I said the guy that has total performance package is going to be the man! chips, cams, performance goodies IE porting and the cool shiny stuff for the bling wow factor! and if you take it one more step and do body kits ground efects.
Just look at LMC or Yearone all the resto or custom part any one could ever want.
No one's doing Cadillac's Hmmm.