Some of you may already know about Cartest 4.5 but if not its a dos style program made in 1997 that simulates a number of automotive tests according to certain parameters that you can alter(tire size, hp, tq, ride height transmission ratios, etc..) or even add new cars too. Its very simple to use and, I've had it for a few years so if anyone has any questions on how to do something just post any questions on the thread for other to read as well. The free Cartest 4.5 download link is at the bottom of this page, and is not the cartest2000 version. I run on Windows XP. Here you go, I definitely recommend to at least try it out:
http://www.cartestsoftware.com/cartest4.5/index.html
remember cartest 4.5 download link is at the bottom of the page.
http://www.cartestsoftware.com/cartest4.5/index.html
remember cartest 4.5 download link is at the bottom of the page.