nikasil cylinders

[karol]

hello

I am collecting parts to finally start build of my engine. I got old NOS mahle nikasil 90mm cylinders and pistons i am going to use. Few questions: Due to different aluminium expansion rate, are there different torque speces for cylinder heads, different valve clerances to set, other things to consider? For the wirstpins whould i use normal clips, tru arcs or sth different? Are rings used with nicasil plated cyls different from regular rings?