Connecting Rod compatible for BMW European-Spec E34 M5 S38B38 S38 3.8L 142.5mm ARP Bolts

Application

Compatible for BMW E34 M5 S38B38 3.8L

Specification

Type: Forged 4340 aircraft chrome moly quality steel for racing
H-beam Conrods Quantity: 6 Pieces as showing in picture
Bolts: Including Genuine ARP 2000 bolts
Note: Extra cost for upgrading to ARP L19 bolts
Bolts Size: ARP 2000 3/8" bolts
Tolerance: Balanced to +/- 1 gram in set
Piston Bolt Hole: +-4/1000mm
Power: 600hp ~ 800hp per set
Strength of the fastening (PSI): 220,000/230,000 PSI Torque: 48ft ≈ 65 NM
Top acceleration: 9000rpm
warranty: one year warranty for any manufacturing defect

Dimensions

Center to center length: 142.5mm
Big end diameter: 52mm
Small end diameter: 22.02mm
Big end width: 24mm
Small end width: 24mm

Feature

- Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing
- Designed and processed by CNC machine.
- All big and small ends are finished with SUNNEN honing machine
- Precision alignment sleeves positively locate the rod cap, maintaining big end bore size and eliminating cap walk
- 100% X-rayed, sonic tested and magnafluxed
- Multi-stage heat treated
- Shot peened to relieve stress
- Come with the bronzed bushing suitable for the floating piston pin

Note

Professional installation is highly recommended (No Instruction Included)
Custom Service:If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.
Learn more about CUSTOM SERVICE