Wössner forged piston kit. Porsche 356 B / 912 / 356 SC Super 90 1960-1969 (90 PS) - K9015
K9015
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Wössner forged piston kit.
Fits:
Porsche 356 B / 912 / 356 SC Super 90 1960-1969 (90 PS).
Suitable to use with Nikasil liners.
Specification
Technical information is sourced from Wössner's latest catalogue:
Part Number: K9015
Engine Type: 616.16 / 616.36
OE Bore Size: 82.50mm
Bore Sizes Available:
- 82.50mm -1582.30cc, Compression Ratio: 9.5:1
- 83.00mm -1601.54cc, Compression Ratio: 9.6:1
- 83.50mm -1620.89cc, Compression Ratio: 9.71:1
Bore Size 82.50mm
Piston Size: 82.43mm – K9015DA
Over Size: 0mm
Displacement CC: 1582cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.5:1
Ring Part Number: 825XSY
Bore Size 83.00mm
Piston Size: 82.93mm – K9015D050
Over Size: 0.5mm
Displacement CC: 1620cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.6:1
Ring Part Number: 830XSY
Bore Size 83.50mm
Piston Size: 83.43mm – K9015D100
Over Size: 1mm
Displacement CC: 1620cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.71:1
Ring Part Number: 835XSY
Standard
Stroke: 74mm
OE Comp. Ratio: 9.3:1
Comp. Height: 27mm
Valves Per Cylinder: 2
Cylinders: 4
Please CLICK HERE for Technical release – Piston / Con rod
orientation.
Wössner are regarded by Europe's 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's of competition life. Wössner 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.
Price shown is for complete engine set.
Fits:
Porsche 356 B / 912 / 356 SC Super 90 1960-1969 (90 PS).
Suitable to use with Nikasil liners.
Specification
Technical information is sourced from Wössner's latest catalogue:
Part Number: K9015
Engine Type: 616.16 / 616.36
OE Bore Size: 82.50mm
Bore Sizes Available:
- 82.50mm -1582.30cc, Compression Ratio: 9.5:1
- 83.00mm -1601.54cc, Compression Ratio: 9.6:1
- 83.50mm -1620.89cc, Compression Ratio: 9.71:1
Bore Size 82.50mm
Piston Size: 82.43mm – K9015DA
Over Size: 0mm
Displacement CC: 1582cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.5:1
Ring Part Number: 825XSY
Bore Size 83.00mm
Piston Size: 82.93mm – K9015D050
Over Size: 0.5mm
Displacement CC: 1620cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.6:1
Ring Part Number: 830XSY
Bore Size 83.50mm
Piston Size: 83.43mm – K9015D100
Over Size: 1mm
Displacement CC: 1620cc
Dome / Bowl Volume: 19.33cc
Wössner Comp Ratio: 9.71:1
Ring Part Number: 835XSY
Standard
Stroke: 74mm
OE Comp. Ratio: 9.3:1
Comp. Height: 27mm
Valves Per Cylinder: 2
Cylinders: 4
Please CLICK HERE for Technical release – Piston / Con rod
orientation.
Wössner are regarded by Europe's 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's of competition life. Wössner 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.
Price shown is for complete engine set.
Prices from: €821.12