B 18 Honda Block Resurfacing
John Edwards @ Costa Mesa R&D Automotive Machine Shop describes a problem
that is encountered on most Honda engines with free-standing cylinders.
Watch as he corrects the condition and measures the surface finish
afterwards. (949) 631-6376 Don't forget to 'Click' and SUBSCRIBE!
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
Connecting Rod Balancing
See how connecting rods are balanced by John Edwards @ Costa Mesa R&D,
Flywheel Mods 01
Here's a modofocation that you don't see every day, John Edwards @ Costa
Mesa R&D Automotive Machine is drilling a new bolt pattern for a modern
clutch on a 1960 Triumph flywheel for a Morgan. Check it out. (949)
Automotive Connecting Rods 101
John Edwards discusses the various types of connecting rods found in modern
engines. www.engine-machining.com (949) 631-6376
Fiat X1/9 Pistons & Connecting Rods
This video will show some of the modifications that are made by John
Edwards @ Costa Mesa R&D Automotive Machine on a 1500cc Fiat X1/9 (Punto
Marea) connecting rods and new forged JE pistons. www.engine-machining.com
Fitting of piston rings - Motor Service Group
Knowledge transfer via video
- our video podcasts provide you with useful information on our products,
such as hands-on fitting instructions and system descriptions.
The mounting of piston rings bears a lot of potential for mistakes.
We show you the most important points that need to be considered.
Crankshaft Oil Hole Chamfering
Watch as John @ Costa Mesa R&D Automotive Machine chamfers the oil holes on
a Fiat stroker crankshaft. www.engine-machining.com (949) 631-6376
BMW Cylinder Head Resurfacing
A 6-cyl high performance BMW cylinder head being resurfaced on the Sunnen
HBS-1300 to correct a warp condition and surface finish measurement with a
profilometer by John Edwards @ Costa Mesa R&D Automotive Machine, (949)
Subaru Flywheel lightening and Balancing
Watch John Edwards @ Costa Mesa R&D Automotive Machine as he lightens and
balances a brand new Subaru flywheel on the Sunnen DCB 750 balancer.
Blueprint 103 - Connecting Rods
Connecting rods are the crux of the engine. They're responsible for
carrying the force of the explosions that occur in the combustion chamber
and using it to turn the crankshaft. Oil clearance specifications of the
"big end" and "small end" are crucial to maintaining consistent oil
In this video we take 3 measurements:
Rod Journal (also called Crank Pin) Diameters
"Big End" Bore diameter
Using the Journal diameters and the "Big End" Bores, you can calculate your
oil clearances of each bearing. The process is illustrated here. Anyone
rebuilding an engine who doesn't know its history should check all of these
clearances whether or not they're re-using the rods. If the crank,
bearings or connecting rods are going to be replaced, it's imperative that
you measure the new parts as well to ensure they're in spec.
240 Volvo Cylinder Head Repair
Follow along as John Edwards @ Costa Mesa R&D Automotive Machine repairs a
damaged Volvo cylinder head.
Chevrolet Thermal Engine Cleaning Process
This video demonstrates the Sunnen Thermal Cleaning system that was used to
clean a small block (SBC) Chevrolet engine block by John Edwards @ Costa
Mesa R&D Automotive Machine (949) 631-6376. Your comments appreciated!