Hi-Performance H-Beam PRISM connecting rods. Now You can built extreme powerful engine and produce more HP without worry about damage it. All PRISM rods are produced from one-piece forging, steel 42CrMo (4340) , and have special 3D design, so they are much stronger than OEM connecting rods.
Please see at real-photo and note high quality and strong H profile our forged rods. It
is exactly this rods what You buy on this auction
All PRISM 4340 connection rods feature...
• One-piece forging, steel 42CrMo (4340) - material test protocol: please see last 2 photos
• Full CNC machined surface
• 3D design offers reduced weight and maximum strength to weight ratio
• All forgings are X-rayed to insure quality
• Fully shot peened to stress relieve the metal
• Package in weight matched sets and balanced end to end
• Supplied with bronze wrist pin bushings for floating piston pins
• Ready for installation 3/8” rod bolts
• Visual inspection ensures that every our rod is defect free
BMW 133mm H-Beam PRISM forged rods:
• Applications: BMW engines M50 / M52 / M54 / M20 • Set of 6 pieces, weight matched • Ready for installation 3/8” rod bolts • Rod length: 133,0mm (-2mm shorter than OEM) • Big end diameter: 48,00mm • Small end diameter: 22,01mm
Rods are plug&play
This is special decompression rods, shorter -2mm than original dimension - it can be used with stock (OEM) pistons to change CR for tubocharger or supercharger. No decompression plate is needed, only this rods + OEM pistons
On this auction You buy set: conrods + 12pcs bolts like below:
• bolt diameter: 3/8" L=1,5" • wrench: 12-point 3/8" • torque: 28Nm + 90* • material: exceeds the requirements of grade 8 (the highest strength class for bolts according to ASME)