you will deffo need the uprated valve springs i got mine from ian howell,and theres no point putting a good piston on a standard rod .
you can get a rod piston combo from the usa for about £600
i run focus wrc rods in mine .
p.s you dont want to bore it out to 2.1 theres no need
Last edited by crazycage; Feb 26, 2009 at 08:38 PM.