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
Building a Ls/vtec motor
Built a Ls/vtec motor for a friend. LS block, CTR pistons, CTR cams, ported
head, Just to show I just dont know DSM's lol
Civic B16 240hp
SDP Autosport inc. Built this engine that can go at 11,000 rpm and still
working on 91 octane fuel. The bottom is almost like a stock but head work
is crazy. We made new runner with the Dyno sheet you seen. Head
porting is very nice as you can see but we most keep our secret thank you
And please visit our web site to see what else we can do !!!
Skunk2 How To: What's in Your Bottom End
Follow along as Skunk2 walks you through a complete engine build. It all
starts with understanding what exactly is inside of your engine block.
Watch and learn.
Inline Four - Intro to Engine Building....iL4 Spec
Here is our first segment on "Introduction to Engine Building...iL4 Spec".
At Inline Four, we pride ourselves in being able to offer our customers
such a high caliber quality of work when it comes to building their engine.
From a drag race engine, to auto-x, to circuit, sportsman enthusiast,
semi-pro or professional, everyone gets the same treatment. We treat each
engine as if it was our own. We use the same products and services on our
client's engines as we do on our own. By doing this, we are confident and
can say with pride, "We give our clients the best!" It's the only way we
can ensure that we keep our clients satisfied by exceeding their
expectations. Moreover, this will keep our clients who actively race, ahead
of their competition and in the winner's circle. For our clients who are
"weekend warriors" and drive their vehicles on a daily basis, this ensures
maximum performance with maximum reliability. Next time you need your
engine inspected, rebuilt, or are looking to put together a complete
top-to-bottom race engine, do not hesitate and give us a call.
Please sit back, relax and enjoy our video. We look forward to helping you
with your next engine build. -Brandon...out!
Project Import: B Series Timing Belt Slack, How to Eliminate.
You have a B Series? Head and block been decked? It now shorter all
together now making more slack in your timing belt. Check out this piece
to eliminate that slack and make sure your timing belt is tight. For
orders contact us at email@example.com
b18 head removal in 8 minutes
Removing my head on the integra getting ready for LS/VTEC
AND YES I NOTICED I CHEW ON MY LIPS ALOT WHILE I'M WRENCHING!.. LOL
how to turbo your honda over the weekend
UPDATE: for all those who think this method means the motor wont last, here
is a video from friday april 5th 2013 of the car still running strong, its
been over a year and around 10k miles of hard beating.
UPDATE: ALSO CHECK OUT MY SECOND VIDEO ON HOW TO turbo YOUR HONDA you can see it here
this video shows the steps to turbo your
honda in a couple days with upgraded internals and not removing the engine
or doing any machine work.
also for those saying you need to do some sort of easy break in period i
think you need to read this article , the old fashioned ways are long gone
JRSC ITR Build Up - Chapter 1
This clip shows the progression of my JRSC supercharged B18c-R DC2 Honda
from it's humble beginnings as a turquoise Vti-R to how it look today.
This movie has a bit of a sad ending. Bye bye B18c-R.
Thats ok though, chapter 2 shows the re-power with a JE/Eagle forged B18c
and a bit more Boost + methanol :)
Credit to Adam Plews for the initial build, my part comes later
Music by Pendulum - Planet Orion
**** For all the haters of the rear bumper, this video is actually getting
pretty old now, the holed bumper is long gone, now replaced by a plain 98
How VTEC works
The DOHC i-VTEC system (one of the two cams shown). Found in the
Honda/Acura K series, F20C and F22C1 engines, the i-VTEC system uses roller
rockers, continuously variable intake cam timing (VTC, not shown) and three
separate cam profiles for both the intake and Exhaust valves of each cylinder. These features
improve power and efficiency of the engine across its entire rpm range.
Below 5,800 rpm the offset and low lift of the valves aids in fuel
atomization. This provides improved low end torque and fuel efficiency by
creating a powerful swirl in the cylinder and by keeping the intake air
charge at high velocity. Above 5,800 rpm a high lift, long duration cam
profile is engaged by the synchronizing pistons to provide greatly improved
high rpm power and torque.