Valve Spring Height 993 Twin Turbo
 

Hi,
Im looking everywhere for information on what height the valve springs are on a twin turbo 993 95mdl

I got the specs for non turbo which are
inlet 36.7 +.3
exhaust 35.7 +.3

Im helping my friend assemble his engine which we got the heads/guides etc done.
anyone know what the specs are or have a printout or pdf??

Thank in advance.

anyone?