Amount of refrigerant in a half system

[Hannu911]

I see that 964 uses 50g more of R134a when compared to 911/930 system because of the 964 evaporator instead of the CRF evaporator.
Would it be the same 50g more in case of 1978-1989 evaporator?

Thanks in advance 
Hannu

[classicretrofit]

HI Hannu

If this is a half kit using the standard smuggler's box evaporator then yes, same amount extra. Thanks!

[Hannu911]

Yes it is. Thanks