i have a 1.2 sporting punto 16 valve, i want to replace the 1.2 engine with a 1.6 16valve brava engine.. i was wondering if anyone can help.. how do i go about changing the wiring loom?? do i need to change anything else aswel as the loom? any info appreciated

First check with the insurance to see what they demand.

You will need as much as possible from the Brava -
Engine, box, driveshafts, hubs and brakes, ECU body computer, dash panel (speedo etc) wiring loom. It will probably always have an ABS problem as systems wont be compatible.

If you dont have the fully running Brava dont bother. If you do why bother to do the swap. Sell them both and get an HGT Punto.