Performance Conrod Connecting Rod compatible for Mercedes Benz 4.0L V8 M177/M178 ARP 2000

Specification

Power: 600hp ~ 800PS per set

Material: Forged 4340 aircraft chrome moly quality steel

Quantity: 1 set of 8 pieces Connecting Rods & 8 pieces of  5/16" ARP 2000 bolts

Bolts: Including  ARP 2000 5/16" Bolts (Note: Extra cost for upgrading to ARP L19 bolts)

Weight Tolerance: Balanced to +/- 1 gram in set

Warranty: one year warranty.

Feature

1. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing.
2. Genuine ARP 2000 bolts ,Optional ARP L9 fasteners available as an upgrade.
3. H-Beam design reduces weight without compromising strength.
4.Heat-treating & Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers.
5.100% CNC machined,Precision rod cap alignment dowels.
6.Bores finished to +/- .01 mm.
7.Balanced to within +/- 1 g per rod.
8. Each rod is magnetic particle tested to ensure free of flaws.
9.100% X-rayed, sonic tested.

Dimensions

Center to center length:  153mm

Big end diameter: 55.66mm

Small end diameter: 22mm

Big end width:  18.8mm

Small end width: 20.8mm

Bore：83 mm (3.27 in)

Stroke：92 mm (3.62 in)

Bolts：5/16" ARP 2000 Bolts

NOTE

* Professional installation is highly recommended (Instruction Included. (If not, we could offer you the E-book version. ))

* For any needs please contact us

* Please double confirm the dimensions before purchasing

* No tappered Small End