Compatible for BMW E30 M3 S14 144mm ARP 2000 Connecting Rod High Performance 4340 EN24 H-Beam Conrod Hub Drum Brake Kit compatible for BMW 5 Series

compatible for BMW 5 Series (E60) 2004-2010

4* Locking Nuts (1 - Small & 3-Large)

NOTE:Not compatible for BMW 325i 2006

High Performance Projector HID Headlight with Full LED Turn Signal

Turbine housing ：Ductile iron QT450-10 shell with high-temperature

Compatible for BMW E30 M3 S14 144mm ARP 2000 Connecting Rod High Performance 4340 EN24 H-Beam Conrod Hub Drum Brake Kit compatible for BMW 5 SeriesApplication Compatible for BMW E30 M3 S14B23 88 91 L4 Specification Type: Forged 4340 aircraft chrome moly quality steel for racing H beam Conrods Quantity: 1 set of 4 pieces Bolts: Including Genuine ARP 2000 bolts Note: Extra cost for upgrading to ARP L19 bolts Bolts Size: 3 8" ARP 2000 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: