Identify these tools please!!!

[the mechanic]

I need help identifying these tools please!!!

 

[jdpflyer]

The top one is a carbon scraper.

 

[r_olson_06]

The one the top is a carbon scraper.

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[r_olson_06]

The middle one maybe a serpentine tool.

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[22george]

Bottom one looks like a small "prybar" to pull fasteners out of tight holes

 

[kturn15]

carbon scraper. serp belt tool and a ball valve handle

 

[PassnThru]

I was going to say the bottom one is a vinyl siding tool but I think mine hooks up the opposite way.

 

[CJDave]

The top one is a carbon scraper.

Off of what would I be scraping carbon if I were using this carbon scraper? CJDave.

 

[jimindm]

Carbon scrapper, belt tool. The bottom one looks like it could be a wiper arm removal tool

 

[383 240z]

Off of what would I be scraping carbon if I were using this carbon scraper? CJDave.

Not sure what you use them for. I got one with my tool kit when I started tech school. Never used it. I'm sure it is crawling around in the back of one of the bottom drawers of one of my tool chests.

 

[The Cobbler]

bottom one is a window crank clip remover ?

 

[four.cycle]

Off of what would I be scraping carbon if I were using this carbon scraper? CJDave.

The tops of pistons. Valve faces. Combustion chambers on cylinder heads. Made of spring steel wire with a beveled and sharpened edge on the business end.

 

[Fedwrench]

If the socket on the middle tool is 7/16 and the handle is offset, I'm guessing older water pump wrench instead of newer serpentine belt tool.

I would say no to the bottom one being for releasing window crank handle clips, it's too thick.