Who runs a 273ci drag car and whats your combination

I have a 273 that is gonna get build ,but how radical i want to make it is up in the air.
My cars go to the track all the time and since this is a motor that has limitations ,that you have to live with,i was wondering if any body has had good success with there 273 and could give some good advice on how to get it done.
Thanks\\\\\T67POWER:read2: