Chevrolet Blazer EV PPV. Ford Mustang Mach-E. More information https://telegra.ph/Cruising-Smoothly-Cars-Equipped-with-Continuously-Variable-Transmissions-CVTs-05-31 May 21, 2013 at 21:53. Step 1: Preparation and dry cleaning. Your engine's lifespan is measured in revolutions, and one way to make it last longer from behind the wheel is to watch your tachometer, especially if you drive a car with a manual transmission. While an automatic transmission vehicle will make sure to shift gears for you before you hit the redline, a lapse in attention when driving a stick shift can lead to premature engine wear and even catastrophic damage from over-revving the engine. Building a prototype is essential because it allows engineers to physically see and interact with their design. It provides a tangible representation of the engine and helps identify any design flaws or areas that need improvement. By testing the prototype, engineers can gather valuable data and insights that can be used to refine the design and optimize its performance. What else would you add to this list?