Thanks to Keeps for sponsoring this video! Head to https://keeps.com/b2b to get 50% off your first order of hair loss treatment.

Ever wonder what makes and engine reliable? Why have manufacturers like Toyota and Honda have really reliable engines while some others dont? how come companies like BMW can make some engines that are really reliable and some engines that dont make it 100,000 miles? in this episode of Bumper 2 Bumper we take a look at what engines, that have proven to be reliable, have in common, why not every modern engine is built that way, and happens when you put the most reliable aspects we can find into 1 engine. Is your engine on our list of reliable motors? Youll have to watch to find out.

New to the Channel?
Watch this: https://www.youtube.com/playlist?listPLFl907chpCa42gkh1oJxuJBN0cZ4YT1HT

We upload almost every day, subscribe so you dont miss out!
Subscribe here: http://bit.ly/1JQ3qvO

Click here for more info on joining the Donut Underground!
https://www.youtube.com/channel/UCL6JmiMXKoXS6bpP1D3bk8g/join

Shop Donut Merch:
http://www.donut.media/

Donut Media is at the center of digital media for the next generation of automotive and motorsports enthusiasts. We are drivers, drifters, and car enthusiasts who love to tell stories.