LLY: Number 8 injector line pulsing

skintback

Take this one to church
Mar 5, 2007
919
0
16
Florida
Why does the #8 injector line seem to pulse a good amount more than the rest on a lly or at least on three that i have checked against mine. The only reason i bring this up is a friend of mine lost #8 injector and i replaced it and noticed how bad it would pules on a bone stock truck and not any others so i swapped the injector with #5 and the pulse stayed there on 8 i checked mine and it does the same thing it's very noticeable to just put your hand on #6 and #8 lines and see what you get. I have checked a LBZ and it doesn't do it nice and smooth all the way around

What could be the problem?