hi
honda civic B16 A2
tell me if i use 0.6 bar i will nedd to do any change on ecu ??
missing link is sufficient ??

 

Yes, missing link is fine but you'd also need an FMU, or you could forego those items and use an AFC or SMC

 

Just a reminder on the AFC hack that you'll need to run bigger injectors (usually DSM 450's) for it to "work" properly. You can run up to 10psi with the AFC/DSM 450 combo. Just remember to get a better fuel pump.