Oooh, classic debate! It all depends on how handy and brave you are. Also what wheels are you running?

Cossie 2WD calipers are 4 pots, Cossie 4x4 are single piston.

If you're running Ford 15's you can either:

- Bolt on a set of Cossie 4x4 calipers & Cossie 2WD disks. Pro: No mods. Con: Can be expensive
- Bolt on a set of Cossie 2WD calipers & Cossie 4x4 disks (IIRC). You will need to drill out the hub to accept the larger bolt - Pro: 4pots. Con: mods & can be expensive
- Bolt on a set of Mondeo calipers with adaptor brackets, ST170 disks. You will need to grind the top face of the caliper or it will foul the wheel - Pro: Cheap. Con: grinding the caliper face

If you're running larger than 15's go for the Mondeo caliper and ST170 disks, cheapest and most effective and you won't then have to grind the caliper.

Lee