Build it then and prove it...... Theres alot of hidden costs involved in building a low 10 second car. Its not just a list of parts and bam this baby will run low 10's all day. You WILL break things, HG"s will pop, tuning time, all the maintenence will add up quick.
The thing thats great about my 03 is, i bought it for 26k, had 3300 miles on it and ALL the mods done to it. Ive done nothing to it, but a heat exchanger(300) and BFG DR's(300). I bought the car last year, drove it up to the track, ran a 11.6 first time out, drove it home. Never had to open the hood to fiddle with anything. Drive it, race it, no worrys. Ive never had a car i can say that about.
So hey, when you build your low 10 second car, and add up the costs, let me know how much it was