1993 Twin Spark - cambelt or chain ?

[paulg390]

Hi - just bought a very cheap 1993 164 TS Lusso with 69k and FSH and the owner said I should change the cambelt ASAP... must admit I thought these had chains like the old alfetts engines ?
CAn anyone put me right ?

[paulg390]

Great thank you - puts my mind at rest as planning to drive it Naples soon !