Welcome to the forum Souljah and wow, what a first post! If you are going to think, THINK BIG, huh?
GO FAST or GO HOME?
There are many knowledgeable folks on this site who will help you and steer you in the right direction but remember, the final decision comes down to you.
Mike is one I have consulted in on numerous occasions and as a Forced Induction guy running in the 9s, I trust his knowledge, advice, and suggestions.
Now, if you are looking to spend $20K, I am sure you can get a nice forged block with a D1SC for "About that" and put down over 750 rwhp. But keep in mind, if you want to play, you are going to pay. And when you got that much HP, things break. So, let the mod wars begin....
Good luck!

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2KC5 FRC MN6, Bad Head & Cam install, Failed Lifter, Burnt Clutch, Cracked Rotors, Bad Tune, Blown Piston, Blown Head Gasket, and faulty rockers.....but I still come back for more.....Installed/Tuned by LG Motorsports.
Best 1/4 Trap: 11.94 Best Top Speed 121.10 on street tires at 1200 Ft ASL.[/center]