240sx computer programming tuning

[jboeck6]

i'm going to be putting 370cc injectors in my 91 240sx with a ka24de, and i need to tune it, but cant with the standard ecu. does anyone know of a place i can send it to be flashed or where i can get a programmer or anything to help? thanks

[rogoman]

You can send it to JWT for re-programming. However my question is why are you going to 370 cc injectors. If you're building an "NA all motor" or turbo charging, then it makes sense. If it's just for a stock or slightly modded setup, then it's a bad move; you'll end up with driveability problems and the MPG will go down the toilet.