i know this thread's a bit old, but bump!
can check out the latest news on my car here:
Nissansilvia.com -> Polish's S13 SR20DE BUILD - Hardtuned.net
updates on page 2-3
long story short, i put the cams and everything else in, went to get it tuned, spun a bottom end bearing on the dyno
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so now it's getting rebuilt. using SR20VE bottom end components, higher comp, some porting, more bolt ons etc etc