Thread: question for b13 ecu

hi,im the owner a b13 with: sr20de higport
factory 10:1 pistons
cams jwt s4
flywheel fidanza
short shifter nismo

header ss
magnaflow race series
unorthodox crank pulley
aem cold air intake
ngk blue wires

and my question is if you can do something for a better performance to mi ecu?

thanks