LA 318 advice

67 318 piston pin height = 1.75
68-69 318 piston pin height = 1.77
70-84 318 piston pin height = 1.74
85-91 318 piston pin height = 1.76

Deck height 9.58
Thanks for that.

Which ones have the valve pockets?

The tallest stock replacement pistons I’ve come across were the TRW forged L2329F, which are listed as having a 1.759” ch, and valve pockets worth 1.5cc.