short video of changing a couple of valve springs on early model chrysler 4.7 . i designed this tool for the late model 4.7s with dual spark plugs ,still works on early motors and most 3.7 v6 motors . all valve springs can be changed without removing motor, or raising cab . tool pictured has changed about 30.000 valve springs on 2006 and newer ram 4.7 trucks .if you have ever had a valve spring problem , and used chrysler/miller tool # 8387 , or simular .. you know what a task it is . with a good helper i have changed a full set of springs , with motor in truck in under one hour . on stand about 15 minutes .video is not very good, i will update when i have a new one . chrysler/jeep 4.7 valve spring, seal, lifter, or rocker arm fallen problems ? . thanks for watching .........tools now available 314 456 3056....thanks.sorry video is old, and not worth a shit . have new video . new spring tool 3.7 4.7 chrysler , jeep .tool has been refined, and workes PERFECT . i have these tools available on ebay . you can call me at anytime , and i will guide you through it .call , or you can mail me at email@example.com we are going to do a new video soon that will walk you through the job ! DONT BE SCARED . its a tough job . with the tools its not so tough .
new spring tool video.chrysler/jeep 3.7v6 4.7v8 easy spring/seal/rocker arm replacement
quick video changeing two valve springs on an over head cam v8 .or v6
chrysler , or almost any over head cam motor .new valve spring compressor
makes valve springs/seals replacement easy .if you have tryed
chrysler/miller tool # r8387, 8426, or 8516a tool for these you know it is
almost impossable to do . this tool was made for 2006 and newer chrysler
4.7 v8 over head cam , dual spark plug motors , will also work on older
4.7v8 and 3.7v6 motors.valve springs/seals can be changed in vehicle .
this tool will pay for itself with the first single spring replacement ! .i
have heard stories about chrysler / jeep dealers charging $ 2500 for a
valve spring change !!! when you can do it yourself in a couple of hours .
every chrysler/jeep dealer on the planet should own a couple of these ! usa
made . if you need one of these call me 314 456 3056 hank.i have tools
here,$150.00 free shipping to lower 48 states. and we will ship anywhere.i
have these tools available for sale on ebay..also have new injectors
siemens deka #04591851aa $100 bucks for a set of 8 shipped , yes i know
video sucks .i am a working man , and dont have much extra time , we are
going to post another video soon that will be way better.stay tuned e mail
at firstname.lastname@example.org ..thanks for watching.....
Motor Chrysler 4.7 Lts. V8 ensamble Rebuild Engine.
Rebuild Engine Chrysler 4.7 Lts. V8
1.- Debes de poner el piston 1 en el P.M.S.
2.- Los pernos de los árboles quedan hacia arriba a las 12.
Con el Kit de distribución que nos surtieron. Al poner las marcas negras
de las cadenas con los puntos de los árboles estos quedaban jirados 10
grados, se mojaron las bujias de gasolina y no desbocaba. Si pones una
regla los puntos "RL" y "RL" de los dos árboles deben de quedar alineados
y los pernos de arrastre hacia arriba. Con el cigueñal en la marca de la
tapa de distribución. Este problema no lo tuvimos con la cadena del
cigueñal solo con las de los árboles.
3.- La rejilla del árbol Der. Si no es igual la nueva a la que traia, el
motor no arranca. Las ranuras deben de estar en la misma posición, hay un
Kit en el cual no coinciden y no va a arrancar.
2002 Dodge Ram 1500 Engine Swap 4.7L Part 1 - EricTheCarGuy
Link to full version of this video:
Link to part 2: http://www.youtube.com/watch?v=QES-WrAB1NI
Visit me at: http://www.ericthecarguy.com/
This truck has been a challenge for me over the past couple of weeks as you
will seen in the video. The lesson here is do your best to check the
engine out before you install it and even that may not be enough. Be
careful when doing a job like this especially if you are by yourself as you
can get seriously injured if your not careful so work carefully and
methodically and things should work out fine.
The music is from the site
under "Royalty Free Music", it's title is "Merry Go-Distressed", the
producer of the site allows the use of this music as long as credit is
given, hence the credit given here. Thank you!
Click below and Stay Dirty
Visit me at EricTheCarGuy.com
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Be safe, have fun and stay dirty.
Due to factors beyond the control of EricTheCarGuy, it cannot guarantee
against unauthorized modifications of this information, or improper use of
this information. EricTheCarGuy assumes no liability for property damage
or injury incurred as a result of any of the information contained in this
video. EricTheCarGuy recommends safe practices when working with power
tools, automotive lifts, lifting tools, jack stands, electrical equipment,
blunt instruments, chemicals, lubricants, or any other tools or equipment
seen or implied in this video. Due to factors beyond the control of
EricTheCarGuy, no information contained in this video shall create any
express or implied warranty or guarantee of any particular result. Any
injury, damage or loss that may result from improper use of these tools,
equipment, or the information contained in this video is the sole
responsibility of the user and not EricTheCarGuy.
Fallen rocker arm
Dodge 4.7 and 3.7 motors have a common problems tossing rocker arms. This
is usually due to sludge clogging the lash adjusters. Incompetant mechanics
will sell you a new motor. Check to make sure this isn't the problem first.
Valve seal Replacement
Leaking valve seals cause your engine to smoke when you first start it up,
and then it usually runs the rest of the day with no smoke. Usually
replacing the valve seals will fix the problem. Here's how to do it. Of
course other engines may vary to some degree but the basics are the same.
Dodge or Jeep 3.7, 4.7 Engine Noise from Rocker Arms Falling
falling-rocker-arm-problem/ Dodge or Jeep 3.7, 4.7 Engine Noise and misfire
from fallen rocker arms. Video has footage with audio of the engine noise.
The link goes to DenLors auto repair blog with more information on fallen
rocker arms. Tools are also linked at the bottom of the tech article for
DIY Fuel Injector Cleaning & Repair
This is the end result of a few hours of work and $60 because I didn't have
a 1/4" NPT tap in any of my kits. I could have done this for less-than
$40. The BG products were donated to the cause.
The REASON you want to use 20 PSI is precisely because of how peak-hold
type injectors work. The injector signal sends a 4v spike to open a
peak-hold type injector quickly, then maintains its open condition with
only 1 volt. Really, it's a current thing and there's a longer
explanation, but that's it in a nutshell. When you put the injector in its
operating pressure, it takes more than a AA battery to open it, but you
don't want to sustain that much current with a momentary switch and your
expensive injectors. This isn't in the video because this warning wouldn't
be as clear. Unless you can simulate the injector pulse precisely, don't
try it. 1.5v is enough to open it below its operating pressure. If you
open it and THEN apply pressure, you can flow as much pressure as you can
throw at it.
I don't discourage anyone from getting their injectors professionally
cleaned and balanced, but in my case, I didn't feel that was necessary.
In my first video, I thanked the seller for these injectors and happy to
know I got a great deal on high quality parts. My gratitude is even
greater because I had problems with them. It gave me an opportunity to
help others troubleshoot these kinds of problems when purchasing used
parts. A different idiot might have blamed the seller for peddling crap,
demanding their money back... but that would only be because they didn't
even know what they were looking at.
This particular idiot knows what high quality parts RC injectors are and
how to clean 'em. $250 + $60 still means I saved about $150 on a brand new
set. We all benefit because I bought these and I'm grateful! Let the good
Jeep 4.7L valve covers off.
Diagnosing a lifter tick and was checking my chain tension. Decided to run
it a little. First start of the day, 65F Rotella 15w40 oil.
2002 Jeep Liberty Limited Engine Noise
Engine started and run for 15 seconds at idle, increased RPM's to 2K for 15
seconds, back to idle for 15 seconds, back to 2K RPM for 15 seconds, return
to idle and stop. This noise started as a soft ticking sound near the top
of the engine and progressed to this loud tapping/knocking sound after less
than 100 miles on a fresh oil change. Research online indicates a possible
stuck valve or valve guide, fallen rocker arm or broken valve spring.
Engine is not misfiring and runs smoothly but very noisy. CEL is off.
Opinions from Jeep mechanics wanted. Thanks!
4.7 timing chain slack
not sure why its only loose in one spot, could this be the cause of noise?
or still maybe passenger side or a hydraulic lash adjuster?