HEY WHATS UP BROS. QUICK QUESTION. I HAVE A 88'EF HATCH(DX). IM LOOKIN TO CHANGE MY FUEL PUMP. BUT I WAS THINKING OF REPLACING MINE WITH A EF SI FUEL PUMP. COULD I DO IT? WHAT YEARS WOULD WORK IF SO? WOULD IT HELP ME OUT PERFORMANCE WISE? THANKS

 

i'm sure you can use an Si fuel pump, they probably all have have the same part number. Fuel pumps don't add any performance, think of it as a supporting mod

 

pointless unless its free. and theres about an 94% probablility they will swap and/or have the same part #

fun fact:
the fuel pump for my EF dpfi is rated at like 55 gph (non-oem manufacturer, oem replacement) and the same brand for the DC teg is rated at 45gph.

you will need over 200whp to need an upgraded pump so let us know when you get there

 

Yes it will work

 

si

 

just to clarify it still wont increase your performance one bit. even if it flows better which is doubtful