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BMW M3 2.3 16V S14/B23 - High Compression Wossner Forged Pistons,  PISTONS, WOSSNER,  Dark Road Performance, [product_tags] - Dark Road Performance Ltd
BMW M3 2.3 16V S14/B23 - High Compression Wossner Forged Pistons,  PISTONS, WOSSNER,  Dark Road Performance, [product_tags] - Dark Road Performance Ltd
  • SKU: K9024DA

BMW M3 2.3 16V S14/B23 - High Compression Wossner Forged Pistons

£625.96

    Wossner are regarded by Europes leading motor sport engine builders as being the piston of choice when building an engine not only to perform, but to withstand the stresses and duress of competition life. Wossner pistons feature a unique PTFE coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston. This helps remove the slapping noise during cold start, common place among engines running forged pistons due to larger then OE bore clearances. The crowns of the pistons are also polished to better resist detonation on a high-performance engine. Polishing allows a more even spread of heat inside the chamber which will help prevent hot spots on piston crowns. Price includes all piston rings and Gudgeon pins.

    Technical information is sourced from Wossner's latest catalogue

    Part Number

    K9024

    Engine Type

    S14/B23 1985-89

    OE Bore Size

    93.40mm

    Bore Sizes Available

    93.40mm - 2302.09cc

    93.60mm - 2311.96cc

    93.80mm - 2321.85cc

    94.00mm - 2331.76cc

    94.20mm - 2341.70cc

    Stroke

    84mm

    Dome/Bowl Volume

    +2.7cc

    Wössner Comp. Ratio

    13.0:1

    OE Comp. Ratio

    10.5:1

    Comp. Height

    32mm

    Valves Per Cylinder

    4

    Cylinders

    4

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