You will need better then 385 horses. At this point in time, the lightning is the fastest production truck in the us.
I don't know if you've ridden in one or drivin one yet, But they will snap your neck... Sorry guys, but when my money manager (moma) says I can afford one,(gotta pay off the big truck first) I will hurry down to pick it out.
I test drove one, with a great salesman who said try it out !! wrong thing to say to this 51 year old grandad
It felt like I was back in the sixties pumping the horses out of the true muscle cars.. snap your neck and sit you back in the seat by the pants..
Just keep building what you have, until you think you're there, then go try..if at first you don't succeed, spend more money and try again.
Ron