I put in a LBZ fuel pressure reg in my truck yesterday and what a b!tch. Anyways i got it in and most of the tuning fixed. Only problem i have is right after the converter locks the truck surges alittle. almost feels like a slight miss. Its a certain part in the throttle. I logged it and tried adding alittle fuel but it hasnt fixed it. idle fuel pressure right now is 5,500. When i first started it up the fuel pressure was 21,000 PSI Anything else to check? on a good note i logged before and after i installed the reg. I was dropping rail pressure to 20-21,000 before now logging it with the LBZ reg it stays at 23,000
