Springless valvetrain for pushrod engines
When it comes to using an engine sporting the pushrod design, the valve springs that ...
Grab 12X the entries right now & 50% off this Cyber week for your chance to win this dodge demon + $20k in cash + crate!
Such springs has been used for years, but this time, we come across an engineer who thinks that he has a better idea to combat some of the issues that valve springs bring about.
With the use of a springless valvetrain, the guys at Decuir Engine Technologies plan on relieving engine builders of worrying about spring pressure and the possibility of spring breakage along with taking out the loss of power due to friction in traditional setups.
Check out the video below and tell us what you think of this concept and if you think it would ever work in a real-world situation.