Pump or Injectors?

[talontsi01]

In the tuning guide, it says to replace the fuel pump first before injectors.

Im running a ported 14b @ 16psi with a completly stock fuel system.

This might be a stupid question but, what should I replace first in hope of fixing fuel cut? (money is tight as usual)

 

[nine5raptor]

To get around fuel cut (safely), you need larger injectors and a fuel computer. To do those, you need the pump.

 

[billdo_83]

First i would rewire the stock FP and turn the boost down.
Then upgrade to either a 190 or 255.
then S-AFC and EGT and PL
then injectors.

 

[kpt4321]

Anyone with fuel cut should do a thorough pressure test.

 

[gsxtacy]

what kpt4321 said....he is a GU-RU.

GSXTACY

 

[nine5raptor]

skip the egt. worthless.

 

[billdo_83]

Originally posted by nine5raptor
skip the egt. worthless.

Its a good warning beacon.
Its good to have to see how hot you are.

 

[kpt4321]

I'm wicked hot, and I still don't need an EGT to tell me that.

 

[billdo_83]

Originally posted by kpt4321
I'm wicked hot, and I still don't need an EGT to tell me that.

:laugh: :laugh:

maybe your car needs the gauge to let it know that its HOT!!!