stock 340 rods

My my engine was built old school (way back in 1990), high RPM (8000-rpm shift point) and high compression.

My 340 rods are the originals but fully prepped.

21 years and 2000 miles later...... and let me tell you this engine has seen 8k many, many times...... The bottom end is still fine.

Did you do the oil galley mod to make the rod journal last at those RPMs?