I don't off the top of my head but there are many Mustang sites that contain such stats. Won't help with the Steeda's and Saleens however since these are not considered Ford products.
You could try looking at http://www.muscularmustangs.com/database/index.php
BTW, even though a Lotus is low-slung doesn't really make it easy for a vertically challanged person to drive. The problem with most race type cars is where the pedals are in relationship to the seat and I can seldom reach the pedals even with my big toe let alone get my whole foot on one. Then to top it off, after I have adjusted the seat to the max, the door handles most times wind up behind me so I can't even get out of the car!My husband had a great laugh at my expense one day due to this.