does anyone know the following of a standed 2wd sapp cossie piston

Bore size

Dish volume

Pin size

Compression height.

 

anyone?

 

Bore Size and pin size will be in the cosworth manual, but i dont have it to hand at the mo...not sure if the other info will be readily available though.

cylinder bore size is 90.8mm...so if you know the piton to bore clearances as standard then you can work it out, i can't remember it though lol.

 

does anyone know the
Dish volume
Pin size
Compression height.
std 2wd piston?

 

Off the top of my head,

Std 2wd piston: 17cc bowl, 24mm pin, 40mm compression height (centre line gudgeon pin to crown), 90.77mm across skirts.

 

thanks mate!!!!!!!!!!!!!!!!!