Originally Posted by touandcim

hey everyone. i'm new to this forum and could use a LOT of help. I know next to nothing about car relative to what most of you know, so i WILL sound retarded. anyways, here's my question. I recently bought a 2000 si and was wondering if anyone could recommend a good ems that will fit my needs. here's a rundown of the modifications: greddy turbo kit w/fmic. greddy bov, edelbrock intake manifold, aem cam gears and underdrive pulleys, fidanza lightweight flywheel, walbro fp, aem fuel rail and fpr, built bottom end w/je pistons and eagle rods. now i was thinking of going w/hondata s200 or 300. is this a reasonable option if i want to make 400 whp? i am currently running a crappy greddy emanage. lmk what you think. thanks.