Just purchased the Greddy FCU instead of using a Vortech FMU. Its the FCU that comes with buying a Greddy turbo kit, but I'm using it for my own set up. I'm wondering whether on not I need to use an aftermarket fuel pump such as a Warbro 255lph with the set up of already having 310cc injectors??? Is it neccesary to have an aftermarket fuel pump or can i just pass on the fuel pump?

 

i assume that is emanage. what motor r u puttin that on?

 

if your talking about the "blue box" that comes with the kits pretuned its made to be used with the stock pump..so putting in a 255 would make it run rich...its also made to use with stock injectors so your gonna be running rich..im speaking of the sohc kit..if you have the dohc it might be different

 

i have 310s with my greddy kit(emanage) i wonder if thats my problem. stall after throttle