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
• Packaged in weight matched sets, and balanced end to end
• Supplied with bronze wrist pin bushings for floating piston pins
• Ready for installation 3/8” bolts
• Visual inspection ensures that every our rod is defect free
BMW 133mm H-Beam PRISM forged rods:
• Applications: BMW engines M50 / M52 / 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
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We can supply with bolts, please contact if You are interested
RODS ARE ON STOCK
we send max 24 hours