What If Build Ideas...for Land Speed Racing

It would have to be Mopar NA powered for me. I’ve been 160mph in the 1/4 and that seemed slow. What rear gear are most of the guys running in the 200mph class.
So, in your expertise, what would you build for an NA motor to sustain 5 mile runs at WOT and make 700-800hp or like mentioned, if you need 800 build 1000hp?