Upper engine

the other brands I saw where less money, but after reading all the reviews I'm happy I bought the Pit Posse 2563. Used them on my Honda 300ex head and worked just fine, I also used it on a 1965. 289 heads and It also worked great.. would definitely recommend.

A good solid tool that works just fine and should last a good long time. I needed a bit more clearance so I made a brass spacer for the fixed end. It's a 1"" diameter by 1"" long piece of brass with a 3/8"" hole in the center. It seems a bit more stable against the valve head than when using one of the other fittings. A quick trim in the case and it stores like it belonged there. I'm very pleased with this purchase.

worked very well on polaris 500 sportsman

Only used once so far, on a classic Honda 500 worked fine, and fit into the tight spaces well

Works great, and feels like good quality. Came very promptly and is a very good price for this tool. If you need to lapp some valves this is the tool to get