Specially designed spring-loaded pliers with tapered holding jaws make the job of fitting and removing piston rings that much easier and safer.

A power drill will drive this three legged tool via its integral flexible shaft to remove heat glaze & carbon deposits from cylinder bores up to 180mm diameter. The tension of the medium grade cutting stones can be adjusted to obtain the desired finish.

Covering the two most common sizes, this reamer, driven by a spark plug socket, will clean & restore threads in the engine block that may have been damaged due to careless spark plug insertion or removal.