BX16V.com Forum

Hi all,

Does anyone know where I could find some of the High compression D6C/XU9J4 pistons? They're the ones with "Z" stamped on the crown.

My car has the DFW/XU9J4Z with the "X" stamped pistons that sit much further down the bore.

I'm not looking to buy immediately, more checking out availability/feasibility.

Cheers,
Chris

Chris
I have a couple of sets of D6C pistons.The DFW ones actually only have 0.8mm less on the piston crowns reducing the comp ratio from 10:4:1 to 9:7:1.I have a set of DFW's in a D6C because its supercharged.You will also need to change the cam pullys.Also if you change the pistons i think you need a number 2# and 3# Cam pullys which I also have.
Let me know if you want them

cheers

Thanks! I'll let you know some time if I plan to go ahead with it/have the cash.
Best regards