Ok so recently I boosted my 91 dx civic with a y8 swap. Im running 450cc injectors with a vafc hack, soon to be running a p28 and eventually uberdata. When I installed the turbo about a week ago I didnt install an aftermarket fuel pump but I did however already have an adjustable FPR and gauge installed prior to having the turbo. I didnt try revving my new setup past 4500 because I was afraid of detonation from lack of fuel in the top. I did it once just to see what would happen and the car would bog horribly as soon as 5000 or so came around. I decided to install an inline fuel pump that I bought from a friend to help remedy this. Now the car runs very smooth throughout the entire powerband. However I have been reading the last couple days about inline fuel pumps and that if you have a piggyback system or higher flowing injectors and inline doesnt do anything and you need an intank pump. Now I am running a very small turbo (rhb5) at a max of 10 psi and wouldnt be going any higher. Do I need an intank, or is my inline pump going to be sufficient?

 

bump for soem info

 

from what i've been reading the walboro would be good enough the gs342 is the one for hondas

 

Yeah I know the walbro will be good enough but I guess what Im asking is now that I have the inline, am I going to need to buy an intank aftermarket pump? Or is the inline pump sufficient for what im doing

 

bump