Wössner forged high performance pistons 365GTB-4/365BB/Daytona

model: Ferrari 365GTB-4 / 365BB / Daytona

bore size: 81.50mm / 82.00mm

rod length: 137.00mm

pin dia.: 19.00mm

model Ferrari 365GTB-4 / 365BB / Daytona engine - part no. K9004D050-12 bore size 81.50mm / 82.00mm stroke 71.00mm Wössner comp. ratio 10.5:1 OE comp. ratio 9.3:1 dome volume +15.00cm³ comp. height 30.80mm piston weight 306.00g rod length 137.00mm pin dia. 19.00mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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