I am having my Evo 7 rs-2 fitted with a HKS turbo back exhaust and race suction intake. The car already has a motec ecu like the others from evolution imports, my question is the stock fuel pump adequite, or should i upgrade to a bigger fuel pump?
thanks, mike

 

Unless you're running some copious amounts of boost, along with those two mods, you'll be more than fine.

 

it should be adequite till you start boosting high or upgrade the turbo

these are the recommendationsfor an eclipse:
RRE sizing chart its half way down