Just wondering, I know the stock si fuel pump will work but will it be an overlaod running it with a b-series motor? Is it smarted to go with an integra fiel pump or will the stock si on be ok?

 

If you have motor like gsr motor,lsvtec,b16a,etc,,,any motor you're going to be revving abover 8000rpm with then it is wise to get a different fuel pump,because if you hook up a wideband o2 you'll notice the engine leans out abover 7200rpm with the stock pump..If you do decide to get an integra fuel pump make sure to get a gsr version,,They flow 134lph vs. 79lph... sohc vtec,sohcnonvtec and dohc nonvtec pumps flow only 79lph..dohc vtec pumps flow 134lph..