Can I use the standard sierra cable or do I need a shortend one?

Thanks
Paul

I'm having the same issues with my Indy build at the moment - you certainly need to shorten the cable, but I'm waiting to see if the cover needs to be cut down as well

Viento definately needs a shorter cable. Bought mine from (old) Luego.

Also check the routing of the cable, as it makes a difference.
I have my calipers on upside down to get an easier (smoother) cable run.

So Bleed the calipers off the car, then invert and bolt on to the car.