Most connecting rods in current engines are configured like this aftermarket Crowerod. The little end (A) accepts a high-strength steel wristpin that connects the rod to the piston. The large end (B) ...

Is it necessary to resize the big end of a connecting rod after the rod bolts have been changed? We've heard different opinions on the matter and decided to conduct a test to determine what's right ...

This video takes a close look at a Caterpillar D4 engine inspection, revealing rusted connecting rods alongside surprisingly clean pistons. See what internal wear, corrosion, and condition details can ...