300M Alloy Pro Series I-Beam Connecting Rods for Chrysler 5.7L /6.1L /6.2L /6.4L Hemi by Manley Performance
300M aircraft quality vacuum degassed material for the best performance possible. Manley Performance 300M I-Beam connecting rods leaving nothing left to be desired from a racing brand connecting rod representing the some of the highest horsepower ratings across motorsport.
Measurements
- Length: 5.7/6.1L/6.4L Stroker w/ SB Chevy 2.000” crank journal and .927” pin
- Center-to-Center: 6.125”
- Big End Bore: 2.125”
- Crank Pin: 2.000”
- Pin Bore: .9281”
- Big End Width: .940”
- Pin End Width: .950”
- Weight: 660g
- Over Track Rating: 1000+hp
- Drag Race Rating: 1300+hp
- Cap Fasteners: ARP 2000
