Opel Cylinder Head Resurface and O Ringing
This Opel Kadett cylinder hewad was brought into Costa Mesa R&D Automotive
Machine Shop for resurfacing and O-ringing, watch as John Edwards guides
you thru the process. (949) 631-6376 Don't forget to 'Click' and
Crankshaft Balancing Counter Weight Reduction
This big block Chevy engine is getting a trim job on the crankshaft counter
weights because we are installing some .400" longer connecting rods with
some very light forgerd pistons. We had to remove a total of 400 grams to
get the crankshaft to balance correctly. Costa Mesa R&D Automotive Machine
Shop (949) 631-6376 Don't forget to 'Click' and SUBSCRIBE and tell your
friends about this channel.
Oil Galley Steel Ball Removal
There are more than a few of you out there who have tried to get those
pesky steel balls out of the oil galleries in crankshafts, here, John
Edwards @ Costa Mesa R&D Automotive Machine Shop will show you one method.
(949) 631-6376 Don't forget to 'Click" and SUBSCRIBE! T-shirts and
jacket/hat patches still available.
VR6 Flywheel Lightening
Here's a VR-6 flywheel that was brought into Costa Mesa R&D Automotive
Machine for some lightening. It wound up having nearly 5 pounds of material
removed in the process. (949) 631-6376 Don't forget to 'Click' and
Many of you have seen this one before. I apologize if bringing it back
Domestickilla gave me a crankshaft, and it's a nice one that I want to
clean up and use again. You'll be seeing a lot of it and because of this,
this video deserves to be here. I fixed what I broke, and this was my
In this video Ballos Precision Machine demonstrates magnetic dye penetrant
testing, crankshaft polishing and inspecting the balance of a "butchered"
4g63 6-bolt crankshaft.
How to Balance internally & externally balanced Crankshafts (Crank)
Anthony @ DIYautotech here showing you how I learned to balance a crank.
We have ASE Certified professor demonstrating how to balance both
internally & externally balanced cranks.
If you have any questions please leave a comment below.
This is being done at Saddleback College Automotive Machine Shop.
Saddleback offers and excellent Automotive program that can be completed in
just about 2 years. If you wanna get into the industry & have as much fun
learning as I have...then you should come on down and check out our shop!
Blueprint 104 - The Crankshaft
It's important to know what you've got even before dealing with the
machinist. If you want to inspect a crankshaft, this is how you do it. I
detail the process of removing the crank and what to measure. All
specifications in this video are illustrated with a 6-bolt 4g63 turbo block, but are all actually the same for
7-bolt engines with the exception of the rod widths.
Static crank balance
Testing static crank balance on a Honda CR 500 after some balancing is
done. The steel bar replacing the piston does weigh 54% of piston.
How an Engine Kit is Balanced
The Process of Balancing an Engine Kit is a highly meticulous job. This
video was created for Coast High Performance to give its customers,
followers and racers an idea of what it really takes to balance an engine
kit. The process can easily take a few hours and should only be done by a
properly trained professional.
There is truly an art to balancing and whether its a 28oz, 50oz, internal,
external or neutral balance, coast high performance have the professionals
needed to pull off such a feat!
Chevy 292 Piston Compression Height Reduction
Watch as John Edwards @ Costa Mesa R&D Automotive Machine Shop reduces the
compression height on a Chevy 366 piston that he is installing into a Chevy
292 straight-6 for a land speed engine he is building. (949) 631-6376 Don't
forget to 'Click' and SUBSCRIBE.
Crankshaft grinding Eagle 4340 Forged SBC Crank
CPMotorworks, Inc of Janesville Wi shows what is needed to repair poorly
ground journals of an aftermarket crankshaft. We were able to remove .002"
from these main journals to correct the hourglass shaped journals that were
the result of a poorly dressed grinding wheel and over-polishing.
Catastrophic Engine Failure-02.wmv
This is what can happen if your battery leads are not tightened down -
radical catastrophic engine failure as described by John Edwards @ Costa
Mesa R&D Automotive Machine www.engine-machining.com (949) 631-6376
Con Rod Mods-01.wmv
Here's another connecting rod modification that John Edwards of Costa Mesa
R&D Automotive Machine performs to reduce reciprocating weight.
www.engine-machining.com (949) 631-6376