hi, all
i was just wondering if i needed a 255 lph or 255lph HP for a 300+whp sohc turbo set up.
one more question is are all the pumps the same from EF to EK? i got two different product numbers from procivic.com but some guy told me that its all the same. anybody can clarify that for me? thx, H-T!

Kevin

 

Either model walbro would be enough for 300hp. even the 190lph model.
But I think its worth to spend a little extra and get the 255hp

 

Probably go with the 255hp. And go with the right part number for your car. It will make your life easier.

 

Walboro255 part number 342 is what you need.

 

is this for a 92-00 civic?

 

The GSS-342 pump will fit your Civic.. The difference between the 341 and 342 is the location of the inlets and outlets on the pump. The OEM electrical connector will plug into either pump. If you get the Civic model pump, the only difference is the installation kit which comes with a different sock filter for the pump.

 

STOP! the 255lph hp is for high pressure setups, like if you are using a vortech fmu. if you plan on running the stock fuel regulator and the stock fuel pressure, just get the 255 lph.