Wössner forged high performance pistons Golf 1 / Golf 2 1.8

model: VW Golf 1 / Golf 2 GTI 1.8 8V

bore size: 81mm/81.5mm/82mm/82.5mm/83mm/83.5mm

rod length: 144mm

pin dia.: 20mm

model:                       VW Golf 1 / Golf 2 GTI 1.8 8V

engine:                       1P/2H/ABS/ADZ/GU/GX/HV/JV/DS/DX/DZ/EV/GZ/KT/HAT/JH/PB

part no.:                     K9028DA

bore size:                   81mm/81.5mm/82mm/82.5mm/83mm/83.5mm

stroke:                        86.40mm

Wössner comp. ratio:   11.3:1 / 12.3:1

OE comp. ratio:           9.0:1 / 10.0:1

dome volume:             +0,0

comp. height:             32.20mm

piston weight:             288g

rod length:                  144mm

pin dia.:                       20mm

Engines and pistons are identical. Different combustion chambers produce divergent compression ratios.