• Superior Quality: Manufactured from 4340 forgings to exacting OEM standards. A huge leap from other inexpensive H - Beams on the market! • Precise Weight Matching: Weight matched to +/- 1.5 grams for optimal performance. • Perfect Geometry: Big and small ends are perfectly round, with bend and twist tightly controlled.

These Manley H Beam Connecting Rods are great for car enthusiasts and mechanics who want high - quality parts for engine upgrades or repairs. They work well in high - performance engines and regular daily - use cars. The rods are made from 4340 forgings and are weight - matched to within +/- 1.5 grams, ensuring they fit right and work smoothly in your engine.