Description
The Walbro fuel pump has been a staple in fuel supply for years now. Compared to the stock pump they are tiny in size but make up for it in high performance flow. With 255 liters per hour of flow they can support upwards of 600hp in an RSX. They are sometimes a little noisy especially compared to a stock pump, but most with aftermarket exhausts you will never hear them.
The GSS342 is designed for high fuel pressure applications and is the go-to choice for most performance builds.
Images may be for reference only
Specifications
| Brand: | Walbro |
| Part Number: | GSS342 |
| UPC: |
Vehicle Fitment
This part does not have vehicle specific fitment
Customer Reviews
4.8 out of 5.0 
Most Recent
5.0 out of 5.0
Best bang for your buck
By Anthony Muniz on 4/4/2016
Instant difference, great bang for your buck! Recommended purchase.
5.0 out of 5.0
For when you need more fuel
By Douglas Foster on 1/29/2014
Great for feeding your engine when your demands for fuel volumes go up. Had mine for 6 years now and its still goin strong.
5.0 out of 5.0
Walbro Intake HP Fuel Pump: 255lph
By alex on 10/3/2011
works great!
5.0 out of 5.0
Great pump for boost
By CHARGDSI on 5/16/2010
Great pump at a great price
5.0 out of 5.0
Walbro fuel pump 255lph
By Stefan on 12/20/2008
install was a snap thanks to Palmerblock.... great product cant hear it over the exhaust.. well worth it