Cobb is going to warranty my 1000cc injectors so I was looking at uprgrading to 1300cc injectors. But in doing so I would also need to upgrade the fuel pump. If I only do the injectors now could I upgrade the fuel pump later without re-tuning the car
450lph Fuel Pump Tune?
- Thread starter Boogieman98
- Start date
HolyCrapItsFast
Drinks beer!
As long as your injector duty cycle remains below 95% while using the existing fuel pump, you should have no problem.
I have a AEM 340lph pump now and would only be tuning for 93 and would have you tune for E85 after I upgraded the pump. Currently the IDC is maxing out at 85%. What do you think?
HolyCrapItsFast
Drinks beer!
Is that 85% on e85 or 93 and is it with the 1000cc or 1300cc
That is 85% on 93 with the 1000cc injectors.
I went ahead and did the 1300cc injectors. Cobb is telling me that the issue with Cylinder 3 is still present and will most likely need rails and fuel pressure regulator.
Similar threads
