9 90gtconv Super Stanger Founding Member Aug 10, 2000 1,819 0 0 Montgomery, Al Sep 7, 2006 #1 Sep 7, 2006 #1 I have a 345Hp crate 5.0 I plan on putting in my car. It will be EFI with no power adders. I have a 190lph in-tank pump already in. Do I need to upgrade the stock fuel lines or will they support 345HP with the 190LPH pump.
I have a 345Hp crate 5.0 I plan on putting in my car. It will be EFI with no power adders. I have a 190lph in-tank pump already in. Do I need to upgrade the stock fuel lines or will they support 345HP with the 190LPH pump.
TC93 Well-Known Member Sep 11, 2000 2,075 1 57 Ellerslie GA 31807 Sep 7, 2006 #2 Sep 7, 2006 #2 Stock will be fine for what you are doing.. heck I ran stock lines with a blown 331..