I've hit a near dead end on my 99 Ls. So far I've added a DC Sports Header, AEM Underdrive Pulley Kit, Full exhaust piping to a CF Exhaust, Arospeed Coilovers, a B&M Short Shifter with Type R shift knob, and a AEM CAI. Now comes the problem.....What do I do now? I want to remain N/A (which means no Turbo, Supercharger, or Nitrous). So what's left for me to do while remaining N/A? I could use a little Imput.

Also, what would a Venom performance control module do for my car? Would it be worth the $300.00?