question on which engine management should i use
 

i see alot of people usinfg the apexi power FC but i was wondering cause i was told that the greddy emanage ultimate wold work to tune with,was wondering cause i have the opportunity to purchace a greddy emanage ultimate for cheap brand new just trying to get some opinions im new to this site and i buying my first rx7 and its a 1993 tt which ill be converting to single turbo and FMIC which ill be looking for aftermarket parts if anyones selling any lmk

Don't worry about what other people are buying. Buy something that a tuner near you can tune with. :)