keep it and swap in a B18 or B16 and boostit if you're looking for more power! I know a bud who has a 90crx and he swapped in a B20 I believe and 220hp all motor with obviously headers, exhaust and ecu..etc. but pretty fast ride get's up there quick! I'm just gonna do a D16z6 swap in a 90 civic and do everything to it! but mad props man!
thats sick man drop in a b18 or b20 dohc for sure those are solid and with headers and full exhaust a cold air intake and a chip youl have one fun car!