Any information/pictures pertaining to the fuel rail you used?

 

I used a NNBS rail with the corvette filter and 36 lb flex fuel injectors. My setup is just like the one in this picture. I retuned it for the new setup but am still having the spitting and sputtering issue that I can't figure out.

 

Got it, I have a 2011 intake and fuel rails that I want to swap onto my 2001. Trying to decide on the best option for fuel rails.

 

What is your fuel pressure??

 

58 lbs at idle. I found a gauge I think is long enough to check it while running down the road. I'll see what it does tomorrow. I'll probably end up replacing the rubber hose eventually as it popped off once already.

 

Yeah make it longer and get the "repair" fittings that fit the fuel filter.... Ill take close ups here in a few when i go work on my valve spring swap.... Nevermind you can see em in the pictures... Thats my intake... Lol

 

I have these on it and it still popped off.

 

Where did you get your injector Data from?

 

Those look about like the ones i have are you sure theyre the right size

 

I am having problems finding the correct injector data as the tunes for a gen IV injector data is listed as "injector offset vs pressure delta vs IGNV" and for the gen III trucks it's listed as "injector offset vs battery voltage vs KPA VAC". I am using some data from an 06 TBSS truck but these are not flex fuel injectors. I have a feeling that this is most of my issue. I'll keep looking around but if anyone has any suggestions, I would appreciate it. The injectors I am using are PN 12594512.