Tach swap

[stanno]

hi all;

friend of mine has a corsa equipped with a 4efe. he wants a tach for his car but doesn't want to install an aftermarket one, he rathers something factory.

i did some research on toyodiy.com on his behalf and saw that the 5efe equipped corsa came with the factory tach in the instrument cluster. the clusters seem compatible from the diagrams i saw.

altho it appears that they use different speedo cables between the 4e and 5e engines, my main concern is if the 5e cluster is installed, what mods should he do for the tach to operate? will he have to get a 5e igniter?

thanks in advance.