Trans Sport V6-191 3.1L (1990)
Piston Ring: Specifications
End Gap
Compression (top)
0.0010 in
Note: Minimum
Compression (Bottom)
0.020 in
Oil
0.01 in
Side Clearance
Compression
0.002-0.0035 in
Oil
0.008 in
Pontiac Workshop Service and Repair Manuals
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