Anyone I can pay to make my Mario kart 1s into MK2s?

[Mk2guy]

Have two freshly recapped MK1 triforces. My client wants them to be MK2 instead. Anyone do this update?

 

[XtraSmiley]

Oh man, if you can turn Mario Kart into Mortal Kombat, I can't wait!

 

[AndyGeezer]

You would need to swap the media boards and use IDE DOMs as you can't simply reflash the NAND flashes.

I probably got two Japanese MK2 carts, but because the of the commentary being in Japanese it puts people off.