JE J95001-4000-3 Piston Ring Set (4.000 in. Bore, 0.0472 in. Top / 0.0640 in. 2nd / 0.118 in. Oil, 1 Cyl.) ymm_17 Spring Rate (kgf/mm): Front 5 Description MANLEY 11886 1
Platform notes & fabric story
Description
JE J95001 4000 3 Piston Ring Set (4.000 in. Bore, 0.0472 in. Top 0.0640 in. 2nd 0.118 in. Oil, 1 Cyl.) ymm_17 Spring Rate (kgf mm): Front 5 Description MANLEY 11886 1 Spring Rate (kgf mm): Front 5 or (6 7) acceleration and thicknesses to suit various engines Second Ring Material: Iron