350ZX Twin-turbo - changing the turbos?

[Rod Rammage]

Looking at a 93 300ZX twin-turbo with 55K miles.

Read that the turbos need changing at 60K miles - is that correct?

If so, what sort of cost are we talking about?

[Rod Rammage]

Cheers Stu R. I've mailed Hi5. Thanks for your help.