Most shops use something called "Stoddard solvent", which is closely related to dry-cleaning solvent. Stoddard solvent is used to clean most oily parts. It's also good to have a stiff brush that can be used to break loose the stubborn stuff.
If you're talking about cleaning the head while it's still in the engine... most of those are just away to separate you from your money and don't really work.
The quickest method is electrolosysis but this can be a very complicated and expensive way to achieve cleaning. But items such as detergents sopas and wax based cleansers
If you're trying to clean your printhead, use a foam swab dipped in a solvent that will dissolve the ink you're working with. Regular desktop inkjet ink print heads can be cleaned with rubbing alcohol. (Eco-solvent heads need to be cleaned with flush solution, and full-solvent heads need to be cleaned with cyclohexanone...but unless the printer you have cost more than a new car, you don't have to worry about those.) You dip the swab in the cleaning solvent, scrape it against the side of the container until you get almost all of it out, then gently clean the head with a front-to-back motion. Put the cartridge back in the printer and run a cleaning cycle to reprime it.
Cleaning a coin reduces its collector value. If you insist on cleaning it, try Brasso or NevrDull.
Remove the cylinder head from your VW engine. Remove the head gasket and clean the head gasket surface. Put the new head gasket on and return the cylinder head to its original position.
Could be that the head is cracked near the plug, or more likely that some water has gotten in during some real bad wet weather, or through cleaning the engine or even using a power washer to clean the car
No not usually, but i guess it could. Try cleaning od the rust and the engine, then it should work again.
What you need is a couple clean rags...some spray solvent...a putty knife and your new gasket. First remove the valve cover, then with your putty knife...very carefully scrape the cover if any gasket is stuck to it...then use your hands to peel off any gasket material from the head...place some newspaper or a couple rags on the cylinder head to catch any debris before you use your putty knife to scrape the head(make sure you hold the knife almost parallel to avoid causing any gouges)...then use the cleaning solvent on the valve cover and make sure there is no oil residue or gasket paper left...then wet a clean rag with the solvent and clean the cylinder head and wipe clean with another rag. Now your surfaces are ready for the new gasket. Place the gasket on the head and carefully place the valve cover back on the head. Tighten all the bolts hand tight first then starting in the middle and working out...tighten the bolts outward in a spiral pattern to the recommended torque...somewhere around 20 pounds... About one half turn past when it feels snug
With soap and water, or a window cleaning product. Alternatively, you can drive through a car wash.
Remove the cylinder heads from your Chevy engine. Remove the head gasket and clean the head gasket surface. Put the new head gasket on and reverse the process.
A clogged Canon printer can be cleaned by first removing the ink cartridges and the holder for them and proceed by carefully cleaning the head with a moistured paper towel.
To clean the heads on a VCR, shop for a "VCR Head Cleaning Kit." It's a simple dummy cassette that is inserted into the VCR and played. This will clean any dust and debris from the heads and restore the picture quality back to new.
You can clean mineral deposites from your shower head by first using the right cleaning utensils. Plungers, detergents, vinigar and baking soda are some of the basic things needed. Every once in a while you should use these things on your shower head to clean it.