mk2 1.3 engine help please

ok story goes 1978 mk1 1.1 engine goes ring up engien shop" yes we have a early pre 85 1.3 in stock "
good we'll have that then

gets engien today and its a later hydraulic one  

asuming we do the following can we get it to work and am i missing anything

1) later pin type dizzy 7 wire loom coil and tci
2)diferent crank and cam pulleys
3)diferent fuel pump

or am i missing a reason why this couldnt work?

1. you need complete tci loom and coil of a polo/ golf mk2.
2. If its a complete lump use the 1.3 stuff. Most pulleys arent interchangable between hydro and mech heads as different teeth.
3. facet low pressure pump.