F510 & F525 Cylinder Block – DEGLAZE CYLINDER BORE
1. Deglaze cylinder bore using a rigid hone with a 220 to 300 grit stone.
NOTE: A cutaway of a cylinder bore is shown for clarity.
2. Use hone as instructed by manufacturer to obtain 45 ̊ crosshatch pattern as shown.
IMPORTANT: DO NOT use gasoline, kerosene, or commercial solvent to clean cylinder bores. Solvents will not remove all abrasives from cylinder walls.
3. Clean cylinder walls using clean white rags and water.
Continue to clean cylinder until white rags show no discoloration.