Sounds good! Could you PM me a cost for the bits needed?
Please excuse my ignorance, but to change these over would it be just a case of bolting the right ones on, no change required to the crossmember?
The other thing - is this going to lower the engine a little to gain a bit more clearance for the carb air filter? I suppose that's going to depend on whether there's enough room to drop the engine and not hit the crossmember or steering arms....