lly FPR to LB7 CP3

red1977

New member
Nov 15, 2010
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Ogden Utah
I have a good lly fuel pressure regulator that I'm am going to put on my lb7 that the regulator is bad, Do I need to tune for the lly one?
 

sweetdiesel

That's better
Aug 6, 2006
10,390
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Thailand
Lly + our 90* its def doable but it is different than install of lb7 reg

Its worth a few horse to mod the reg before installiling