REAMER 0.1970″ 5.00mm GR-1970, KIBBLEWHITE GR-1970

Part No. 09-1093.1090 (oro2u.com)
Valve Guide Reamer, HHS, 0.1970 / 5.00mm
Material Steel Reference See Figure 1 Quantity Pkg. of 1 Overall Length A 7.125 Cutting Diameter B 0.1970

Pilot Diameter C 0.191 Shank Diameter D 0.191
Note These reamers have been specifically designed for KPMI® Manganese Bronze valve guides. Do not attempt to use these reamers to size C630, Nickel Aluminum Bronze guides.
Setting the correct installed valve spring height and pressure is critical , the proper operation of the

valvetrain. KPMI offers a large selection of valve spring shims to allow the builder to compensate , changes that may have occurred due to machining or custom parts usage.