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
Jose Gonzalez in the El General Promod runs 5.730 et @ SCSN 8
SCSN 8- Jose Gonzalez (Dominican Republic) drives the ProLine El General
ProMod to a new record of 5.730 ET on November 17, 2012 at The Strip at Las
Vegas Motor Speedway during Rounds 3 & 4 of Qualifying runs. Rnd 3 pass was
5.732 @ 259.16 mph & Rnd 4 pass was 5.730 @ 258.02 mph. This gives them the
title of 2012 World's Quickest Doorslammer
On-board footage of dragster crash
Blown head gasket dumps water in front of the tires causing dragster to
veer into the wall and flip, landing upside down. Thanks to the excellent
track emergency team and the strongly-built car, the driver sustained no
injuries. The car is capable of 200+ MPH and sub-7 second 1/4 mile passes.
It is powered by a turbo-charged 2.2
liter 4-cylinder GM EcoTech engine producing nearly 1600 HP.
Quickest Subaru WRX 4-cylinder AWD
The Tony Rigoli Performance crew are well known for tweaked EJ20 series
engines. This WRX still retains the factory chassis but a mini tubbed rear
end retains a 4WD driveline. Going 8.41 at 161mph the car's best time is
8.34 over the quarter mile.
Footage is from June 2006
Napierville DragWay july 10 2011
Here a few nice car that ran at napierville sunday july 10, gotta love that
raw power :)) and seriously who care about the make, its all about Power so
motor bike 6 cylinders : incredible sound by Guy Coulon
invité par Guy Coulon dans son atelier de GP Tech 3.
Une rencontre inoubliable d'un ingénieur et d'un génie, d'une simplicité
Il nous a fait l'honneur de démarrer son chef d'oeuvre : un proto 6
cylindres de 300 cc, fait entièrement à la main. Magnifique ! avec un son
Europ'Touring BMW Motorrad
Maxxess Arras Accessoires motos et occasions
FASTEST 4 BANGER IN THE WORLD (DSM)
1999 MITSUBISHI ECLIPSE GSX
WORLDS FASTEST MODIFIED 4 CYLINDER IN ITS CLASS!!
Stop commenting about how your vw paradise is the fastest, that car is
totally in a different class! Its made of tubes. This car from the
firewall back is still eclipse and is way heavier than the paradise.
OWNER: BRENT RAU
Song: Uncle Tech (Bart B More Sub Dub)"
by Todd Terry
86 PSI OF Boost
THAT IS 350 HP PER CYLINDER
AND YES ITS A MITSUBISHI ECLIPSE
1/4 MILE IN 6.97 SECONDS
BRENT RAU'S MESSAGE TO OTHER DSM'RS:
NEVER GIVE UP
This video is dedicated to all those guys who said a 4 cylinder will never
do a wheelie :) Here you go.