do i need FPR solenoid?

[loreak]

Im puttin my car back to stock and I had a AFPR on it so i took off the fpr solenoid. Do i need to put that back in to use the stock FPR. I was told it makes it not see vacuum or something. The car wont idle, but it will rev up and i can hold it just fine just wont idle anything below 1500 so i thought this may be causing it.

 

[dsm10sec]

As long as you have the FPR hooked up to the intake manifold you should be fine.