SO upgrade to HO fuel pumps

[UgaDawg1979]

Anyone out there tried to swap the SO fuel pump for the HO dual pump set up? Wondering how difficult of a swap it would be and if it's plug and play or if new wiring or harnesses would be required. I have an SO with K&N cold air intake, MBRP Black Armor cat back and JB4 installed. I can run maps 1&2 with no issues but Maps 3&4 run into fuel starvation issues when running an E30 blend or 93. It would be nice to be able to run Straight E85. Any thoughts or tricks?

 

[1791]

is there someone that makes a e85 kit? hemi guy but i'm interested to see how moding the SO pan's out. the HO block has quite a few better internal parts to handle making that extra power .

 

[UgaDawg1979]

is there someone that makes a e85 kit? hemi guy but i'm interested to see how moding the SO pan's out. the HO block has quite a few better internal parts to handle making that extra power .

My understanding from jb4 is that the HO can run E85 due to the dual pumps. If it's a matter for swapping the SO pumps to the HO pump I would be game.