Does anyone know how much work is involved in changing clusters to the maxidot type? Is it just a case of swapping them over and getting the mileage corrected or is there more to it than that? Thanks

depends on the year from what i understood 

 

eddie_nl ot tech1e members on here would be a better persons to ask 

 

i think some are more straightforward than others

They all required the immobiliser to be adapted to the car.

Be it via eeprom dump or pin code reading and coding.

Either way they all required the relevant equipment.