Alfa 156 2.4 136cv turbo upgrade.

[Redtractor]

Hi guys. I have a 156 2.4 of 136 CV. And I would like to change the turbo for the GT2256V, I think it is the one that carries the 156 175cv 20V. Does anybody know if it is possible to place the gt2256V cartridge in the original shell of the 136 hp? If it is plug and play or if it is necessary to machine the casing ?. Thank you.

[jNk]

I doubt its a simply plug and play thing to change your turbo, maybe if the housing/casing is the same on both but it still needs proper re-balancing if you upgrade only the compressor side.

You can check the link bellow for some turbo parts comparison, i'll look into it more in the next days.

Translated Alfa Romeo Turbo list