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M50B25 Non Vanos Forced Induction

General tech: 

4032 Forged

-10cc Dish volume

8.5:1 Compression Ratio


Deteiled tech specs:

Bore Ø              84.00(+0.25)(+0.50)mm

Compression height  38.2mm 

Pin                 22mm

Piston rings        1.5+1.5+2.0mm 

Intake valve pocket depth 4.5mm

Exhaust valve pocket depth 4mm

Weight 350g

Full kit: 6 pistons,6 Kolbenschmidt ring sets,6 wrist pins and 12 clips


 

Turbo/Supercharged up to 1bar
Piston wall clearance 0.05mm
TOP Ring end gap 0.5mm
Second ring end gap 0.4mm
Oil ring end gap 0.25-0.5mm
Turbo/Supercharged over 1bar
Piston wall clearance 0.06mm
TOP Ring end gap 0.6mm
Second ring end gap 0.6mm
Oil ring end gap 0.25-0.5mm

M50B25 Forced Induction

  • Product Code: 661001
  • Availability: 13
  • € 550


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Tags: BMW M50B25 Non Vanos Forced Induction