Stroker Fitup Question

[boogle2]

I have an iX block, with an eta 81mm crank. I am planning on going turbo.

Was curious, just put in my order with VAC for rods and pistons, and they recommended going with a 135mm rod over 130.

It was my understanding that I needed a 130mm rod to fit in the block correctly? Or since they are custom CP pistons, they will change them to fit with the 135mm rods properly? let me know if I am understanding that correctly.

Thanks

[digger]

They will change the compression height of piston to suit the longer rod since you're getting custom Pistons

[boogle2]

Perfect thanks.