the average swap costs $5000 in a typical honda by the time you get it sorted. then the perfomance end sux as well i mean yr talking what a b16 with around 100lbs of tq why bother???
look there are 2 good options and they booth cost the same but at least you can get axles anywhere. you can force the air in via supercharger of turbo or beef up the a20a it responds to most mods like ported headsand will cost much less to keep alive than a high strung b16 that needs customs axles.
swaps suck. either get a reality smack or give up. no support hardware makes for a very difficult time. as siad before
all engines like air. so improve thsi in one of 2 ways
SHOVE IT IN WITH A BLOWER TURBO NO2 or some other means.
or CAM, COMPRESION,INTAKE, HEAD PORTING AND EXHUAST. stop wasting yr time on other engines they are to large don;t fit well and ruin the geometery and balcne of yr vehicle.
see ya later.