Engine specs
Connecting Rod Bearing Clearance 0.0009-0.003 in
Crankshaft Main Bearing Clearance 0.0008-0.0025 in
Piston Ring End Gap - First Compression Ring - Measured in Cylinder Bore - Service 0.009-0.0196 in
Piston Ring End Gap - Second Compression Ring - Measured in Cylinder Bore - Service 0.0173-0.03 in
Piston Ring End Gap - Oil Control Ring - Measured in Cylinder Bore - Service
0.007-0.032 in
Connecting Rod Bearing Clearance 0.0009-0.003 in
Crankshaft Main Bearing Clearance 0.0008-0.0025 in
Piston Ring End Gap - First Compression Ring - Measured in Cylinder Bore - Service 0.009-0.0196 in
Piston Ring End Gap - Second Compression Ring - Measured in Cylinder Bore - Service 0.0173-0.03 in
Piston Ring End Gap - Oil Control Ring - Measured in Cylinder Bore - Service
0.007-0.032 in
Keep in mind this was production motors, Different companies will require somewhat different specs, moreso with the rings.






