well im on a built block too and i was leaning out over 15psi so i had to scale it down to 14.5psi I was started running out of fuel so had to upgrade from a single pump to a dual pump. You might also need bigger injectors to hit ur goals. Just letting you know the stuff that i came across. But my fuel pumps are in now and im getting my new tune this weekend. so i'll let u know how that goes. good luck with your build man
|