Hondata

You can raise the fuel pressure but the overall fuel delivery will be lower if you do. It depends if you are running out of fuel pump or your duty cycle is getting long enough to cause misfires. Without seeing the fuel pressure and injector duration I can't say what. If you are getting misfires ...

I’m pushing 330 whp and 318 wtq on e30 but injector duty cycle is too high to get any more power safely. Do I need to upgrade my fuel system to get more power or will the fuel pressure functionality that comes in 3.7.0 deal with that.

2019 Honda Civic hatchback 6mt