i have a 90 integra and i am doing a motor swap real soon. i am almost done my wire tuck and am in need of some parts. i am doing a b16.

i am going to get a skunk 2 intake manifold but do i get one for a b16 or 90 integra??

i am also going to do a stage 3 clutch, light weight flywheel, axles, and motor mounts and dc sports headers. for all of that i would get it for the b16 motor right..

and this being a 90 integra a b16a1 is the motor i need to be getting right??
is it worth getting a lsd tranny too..
if anyone has a good trust worthly place to get a motor let me know too please.. this is a 3 year long project and i got 3rd place at nopi last year but i didn't pop my hood. i want 1st this year and all i need is the motor stuff done but i am a body guy so this is all somewhat confusing to me..