I want to know about my car, but I don't know a thing about cars! Streets gave me a ton of links to find tech info about my engine...I read it...but I don't get it! I think I understand the Turbo, but I don't know what the heck Litres and HP V8, and Valves mean... Can ya tell me...SPEAK VERY SLOWLY...and in terms a 6 year old could understand...what those things mean and how to compare it to other engine types etc.????