How much money to build a high 10 sec Honda (using V-tec engine)?

[Chevyguy]

Car craft did a 500 hp Honda buildup vs a 500 hp Buick 455 buildup. Seem to remember the Honda costing over 10,000 for the motor and NOS. And the buick motor was $4000 or so, and even was faster at the strip, neither car was in the 10's

I saw a CRX run a high 12 next to me, I made myself feel better thinking how much he spent to get there.

For that matter, wouldn't a 10 sec Stang cost some good coin too??