Porsche Cylinder And Piston Set - 356/912 100141101 The first 1/2" is covered

The first 1/2" is covered by the top ring that holds the door

for the right side of 356B and 356C (1960-1965) models

You can switch between Glass and Plexi as you please

installation aluminum rivets are included

Porsche Cylinder And Piston Set - 356/912 100141101 The first 1/2" is coveredPorsche Porsche 356 86mm 1720cc Nickies Cylinder and Mahle Piston Set (Slip in case register) for 63. 5 66. 5cc 30 degree cylinder head chambers by Mahle Motorsports. Bore (mm) Stroke (mm) Rod (mm) Comp Height (mm) Pin (mm) Crown Vol (cc) Piston Weight (g) Comp. Ratio @1mm deck clearance (head volume) 86 74 139. 95 27. 05 22 21. 8 307g 10 (63. 5cc) 9. 5 (66. 5cc)