yea ill be going to rb31 option next when my engine blows (its done 5k so far) and runs like a dream
i used dominator engineering and he recomended the arias pistons cause out of all the pistons he has mesured and weighed they are the most consistant.. he also didnt recomend venolia's??? which was interesting
if your only looking for 350rwkw i say rods pistons 40thou and ne w big ends (3k)
900 for a full port rub and tug for the head
500 gasket kit
oil water pump 500(nissan horsby)(never had a drama witha nissan headgasket) but hey
put it together
run it in then wind the boost up to 20psi
maybe some cams
or maybe go rb31 for 6-7k rebuild and run some deriouse power (you might need bigger turbos hksgtrs)