Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

Valve Train for Racing Engines

Get more horsepower with this valve train setup by Decuir engine technologies.


 


More Videos...


Valve spring 8500 rpm





Overhead Cam at 14K RPM
This video shows an operational cutaway of a BMW S1000RR — a 193HP superbike — bumping against its 14,200RPM redline. A cam and valvetrain at 118 cycles per second is an amazing sight (and sound)





New Engine Technology/Springless Valves
Decuir Engine Technologies Presents the springless valve train.





How to Properly Adjust Valves on Roller Rocker Arms
Family owned and operated for over 40 years with over 75,000 satisfied customers. Rated #1 Click on blue link http://www.enginefactory.com/letters.htm This video shows our procedure how to properly adjust valves. This works on all engines with adjustable valve train. Produced by enginefactory.com Worlds leader in turn key muscle car engines.





Roush Yates Racing Engines
Learn all about Roush Yates Engines and the services they provide to build power, performance and reliable race engines for Circle Track, Road Racing, Drag, Dirt and Off Road Racing Engines.





Springless Valvetrain For Push Rod Engines!
New engine technology has arrived with this springless valvetrain system for pushrod engines. This breakthrough has been developed by Decuir Engine Technologies.





Cylinder Head 105 - Valve Job Basics
Valves not sealing? Valves not bent? This is how you fix that problem. In this video I outline the basic valve job procedure. Cleaning the valves, cleaning the seats, cleaning the combustion chamber and lapping the valves in to make a better seal. Here I cover the process start-to-finish. It's the same exact process for pretty much all non-rotary combustion engines. It takes patience and perseverance to do this job, but anyone can do it. Reference your service manual for measurements and service limits. Everything else that's not in your service manual is in this video. I apologize for not having broken busted crap to work with in this video. It's more beneficial to all of you when bad fortune falls on me because it gets well documented, and many people watching these videos are looking for answers. If you have bent valves, you will discover it quickly once you chuck one up in the drill. You'll see the face of the valve wobble around while it spins. You'll see evidence of this damage on the valve seat. If it's bad, you may see damage on the valve guides in the form of cracks or missing pieces where the valve guides protrude through the head ports. Give all that stuff a good visual inspection. ...and if you doubt yourself, never hesitate to get a second opinion or consult a machine shop. They will have access to expensive tools that you wont find in your average gearhead's garage.





Oil Pumps That Wreck Race Engines
Oil pumps with a big problem for competition engines. Groutaone official race gear found here http://www.groutaone.com/





Hydrraulic Lfter / Valve Adjustment





How to Adjust Valve on a Small Block Chevy
Family owned and operated for over 40 years with over 75,000 satisfied customers. Rated #1 Click on blue link http://www.enginefactory.com/letters.htm This video shows our procedure how to properly adjust valves. This works on all engines with adjustable valve train. Produced by enginefactory.com Worlds leader in turn key muscle car engines.





Valve Float
This is a video showing valve float in a running engine at high RPM.





F1 engine MGN W12 with rotary valves. F1 Motor mit Drehschieberinlass
Formel 1 Motor MGN W12 mit Drehschieber Einlasssteuerung F1 engine MGN W12 engine with rotary valves





Springless Valvetrain for the Ford 4.6 V8 Engine
Decuir Engine Technologies is unveiling its latest version of a springless valvetrain system for the popular Ford 4.6 liter V8 engine which is widely used on the Ford F-150 truck and Ford Mustang. This system uses no valvesprings and eliminates valve float, and increases horsepower.





8000 horses clearing their throat!!
NHRA National Time Trials Phoenix 1-28-07. Doug Kalitta warming up his Top Fuel Nitromethan powered car at the Firebird raceway in Phoenix, AZ during the National time trials. I had to go to get my fix of Nitro cars. Check out the sound on this one, lol.





Short Valve Float Movie
Short Valve Float Movie





Which car is faster? Which Car is Faster?




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1990 Mercedes-Benz 300CE : 12.380 @ 114.000
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2001 Pontiac Grand Am SE Turbo: 12.413 @ 112.300
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1978 Ford Pinto Electric: 12.470 @ 104.470
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1965 Plymouth Satellite : 13.050 @ 105.760
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