Feature

●[Vehicle Fitment] The connecting rods fit for Alfa Romeo 1.8L 2.0L 156 147 145 166 Twin Spark for TS
●[Dimensions] Center to center length: 145mm; Big end diameter: 53.9mm; Small end diameter: 20mm; Big end width: 22mm; Small end width: 22mm
●[TUV Certification Con Rods Tolerance] Balanced to +/- 1 gram in set
●[Feature] Forged 4340 aircraft chrome moly quality steel for racing
●[Warranty] maXpeedingrods warrants its products against manufacturing defects in materials and workmanship for 2 years from the date of purchase, and provides unlimited technical support and customer service


Description

Specification
H-beam Conrods Quantity: 4 Pieces a set
Bolts:Including Genuine ARP 2000 bolts
Note: Extra cost for upgrading to ARP L19 bolts
Bolts Size: ARP 2000 3/8" bolts
Piston Bolt Hole: +-4/1000mm
Power: 600~800HP
Strength of the fastening (PSI): 200,000 - 230,000 psi Torque: 48ft ? 65 NM
Top acceleration: 7000-9000 rpm

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
- Fully 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