im not a hundred percent sure. On the trucks we used the stock pumps and then put in a higher flow aux pump. To be safe and make sure you got the correct amount of fuel id do the walbro intank and a aux pump that matches. You could always call vortech and ask them about that setup for the jeep and see if the inline pump will be enough. They sell that aux pump (8F001-255 In-Tank Fuel Pump, 255 LPH, 1986-1997 Ford Mustang 5.0/4.6L ) Usually when we boosted the trucks up over stock kit boost, 6psi, we played it safe and did the intank. The problem with most stock fuel pumps is that they keep fuel pressure but cant move the volume of fuel threw them fast enough. Be safe do booth pumps. Or ask vortech a bit more about that setup.

 

i think i have talked the kid into getting the rrm kit

 

I've never heard of doing two fuel pumps... not in a lancer. Get a walboro 255 and that's more than enough gas.

 

lol yeah just going with the rrm kit would be much easier to deal with i think. Everything will already be set right, all you need to do is install it.

 

You dont understand what were trying to do!!!!!!!!!! No one has done it before to a lancer but tons over other cars have. The RRM kit is good

 

maybe this is why i haven't seen a custom turbo kit for 04-06 lancers. i have only seen 02 03