formed in a direction of bore axis, by using a honing head, provided with grindstones having a part tilted for a cylinder bus in a grindstone holder so as to come into contact with at least one quench-hardened
To calculate dome volume: first, position the piston a measured distance into the cylinder, making sure the dome is below the deck. In this example, the piston is .150-inch in the hole. Calculate the exposed cylinder volume.Volume= (π) x (bore radius squared) x (exposed cylinder height...
A 1976 Kawasaki KZ750, for example, has a bore and stroke measurement of 78.0 mm x 78.0 mm--the cylinder bore (or diameter) is 78mm and the piston stroke, from top of piston to bottom of cylinder head when the piston is at the lowest part of its stroke, is 78mm. Step 2 ...
Shorter rods, revised shorter stroke crank = lower compression. Anything that makes the combustion chamber larger will lower the compression ratio if the pistons travel a shorter distance and do less "compressing". Therefore a crankshaft with reduced stroke is what you need to reduce the compression...
The valve clearances for a F22B with a DOHC cylinder head: 0.07-0.11 mm for intake valves, 0.15-0.19 mm for exhaust valves. The firing order of the F22A and F22B engines is 1-3-4-2. The F22 engine belongs to the Honda F-family, and has much in common with other versions of this...
100cc Motorcycles: Stock 100cc motorcycles tend to be rare in the U.S., so many bikes with this capacity usually depend on aftermarket accessories and what are known as “big bore” kits for increasing engine capacity. However, if you do find a bike in this weight class, expect it to ...
are going to discuss an often raised topic, that of adding a turbo to a naturally aspirated (NA or NASP) engine. People often ask me if you can add a turbo to a non turbo engine, and if it is easy to fit a turbo in your car. Is it even possible to install a turbo on any ...
It’d appear so. When Audi launched the Quattro in 1980, it had a tough time convincing people that a four-wheel-drive sports car bore no relation to a jumped-up off-roader. Now, a worrying proportion of the quick cars it sells are proudly 4x4-shaped. ...
I have had so many requests to open this article I have decided to remove the password protection. Please understand this article is a LONG way from being done but there is still a LOT of information. An article like this takes lots of time to write phot
If you have seen and handled a Mikuni carburetor earlier, you’ll be easily able to differentiate the original from the fake by just taking the carburetor in your hand; one clear cue can be that the fake one will be much lighter