What fuel pressure should i run if running 1.4-1.5 Bar on a 1995 WRX?

 

Cant believe nobody knows this?

 

3 bar with the pipe off , thats my classic running about 360 bhp and my sti running 320bhp, hope this helps ??? cheers , alan.

 

Im running more like 4 bar atmos @1.5bar on 440s

 

isnt the fuel pressure changed when you try and run more flow through the injectors? i.e. you can make 380cc injectors behave like 440s by increasing the fuel presure from 3bar to 3.5?

 

Well im running a FMIC, 550 Denso Purple Tops, FSE Regulator, Walbro 255 lt/hr Pump, HKS Induction Kit, Full System From Turbo Back, Apexi Power FC.

Want to run the car at around 1.4-1.5 bar, so can anyone tell me for sure?

 

im running standard fuel pressure (3 bar) at 1.4bar with 505cc injectors so you should be fine....

 

Thanks Neilo

 

wow Im right !!!!! LoL,