i have a question about an ecu that i might buy off of someone its a blitz access ecu thats from a redtop sr i have a black top sr my ecu makes my car run like shit...

ive swaped my ecu out with another and it runs fine but i came arcross this

its a JDM BLITZ ACCESS ECU

REMOVED FROM A 199# REDTOP s13

TUNED FOR:

Used with a front mount intercooler and aftermarket intake. Cat-less, straight through exhaust system. Normal air-flow and injectors. Boost up and Rev up

im running that same set up.. stock injectors , greddy fmic, hks highflow DD intake, and full turbo back Hks exuast do you think this would work good with my set up??