Came across this while browsing:
http://members.shaw.ca/kfgroup/sr20_faqs.htm
Nissan powered BMWs…Ahh!
Yeah it’s a fairly common swap actually.
Buh, tempting me to get an E30 again. Always ideas for the “next project”. 
or you can just buy and s13 for less or an s14 for a bit more, not have to pay out the ass for german parts, have better reliabiliy and less custom work, lighter and probably better balanced, plus its not a gay hibrid swap plus have a better source of parts and brauder community and a pimper car.
but i hear buyin an s13 or s14 now makes you a bandwagoner and its not cool and origional.
haha jks
dropping an E36 M3 engine is cooler…
or a mid 90’s 7 series V10 / V12… WOOT WOOT
its funny cause its true! or maybe I’m just a prejudice asshole, who’s tired of no nothing kids complimenting my ride when its a POS, or smoking likes its the last day of civilization