LLY: lbz fpr in a lly ?
- Thread starter 05dmaxdriver
- Start date
should pick up another 1000 psi or so on actual rail , I picked up 1500 psi myself with my modded lbz reg , at 3150 pulse i was seeing 21k-21.5k after the reg swap at 3250 pulse i was seeing 22.5-22.9k . good mod for the money in my book .
you will need efi to make it idle right though , the reg current table needs to be modded .
kinda what i was thinkin . just tryin to get my ducks in a row . trans and efi hopfuly soon to come. thx agian
Like the others have said, they flow more, especially a modded one, but it's a PAIN to get the LBZ reg dialed in on a LLY (at least it is/was for me). I still don't have mine 100% dialed in, but since the truck runs ok, I've pretty much given up on it as a LBZ swap is in my (hopefully near) future.