Wössner forged high performance pistons 9A

model: VW Corrado / Passat 2.0 16V (136hp)

bore size: 82.5mm/82.7mm/83mm/83.5mm/84mm

rod length: 144mm

pin dia.: 20mm

model:                       VW Corrado / Passat 2.0 16V (136hp)

engine:                       9A

part no.:                     K9031DA

bore size:                   82.5mm/82.7mm/83mm/83.5mm/84mm

stroke:                        92.80mm

Wössner comp. ratio:   12.5:1

OE comp. ratio:           10.7:1

dome volume:             +11.2

comp. height:             30.20mm

piston weight:             319g

rod length:                  144mm

pin dia.:                       20mm