November 11, 2014 PO-231 gavin 0 Like Post 76-95 6 Cyl. 181, 196, 231(3.8L), 252(4.1L) LocationMatQty. Oil Gallery CF 2 Oil Gallery PP 2 Cylinder Head CF 4 Camshaft to 84 & up (3.8) only CF 1 Camshaft to 84 CF 1 Block (side) CB 4 Block (rear) CB 4 Block(0.060"O/S) CB A/R Block(0.060:O/S) CB A/R