Bought for daughter’s truck. Finally got to install it . Causeshad down shifts when stopping. Installed several times and does the same thing. Removed and issue goes away. Will not be using.
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SKU:CAR126-A033
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Features:
F90000285 525LPH pump is the highest flowing intank fuel pump on the market, and is E85 safe to boot. designed the pump to meet the requirements of modern turbocharged applications where a single 255LPH fuel pump is insufficient. The innovative design of the DCSS 39/50 features a single impeller with two parallel rows of turbine blades.
The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge. This innovative design results in improved hot fuel flow, as well as minimal noise and current use, resulting in efficiency that is 20 percent higher than conventional pumps.
The 525LPH pump can flow anywhere from 15-120psi (the bypass valve is set higher than Walbro's previous fuel pumps, which were around 85psi). Final fuel pressure is determined by your fuel pressure regulator. Please note that this is an aftermarket fuel pump, and some modifications may be required to get it to fit. The overal size is very similar to Walbro's previous generation GSS340/GSS341/GSS342, however the base is slightly enlarged as shown in the pictures.
Horsepower capabilities? No other intank pump on the market can come close. This pump can support over 800hp using larger than stock fuel lines. This pump can still support significantly more power than a Walbro 255LPH pump even when using stock fuel lines.
Specifications:
Product Name: Fuel Pump
Condition: Brand New
Warranty: 3 Years
Fitment Type: Direct Replacement
Manufacture Part Number: F90000285
Package included:
1 * Fuel Pump
Got it, will install it tomorrow
This high-flow fuel pump is a powerhouse. It delivers everything my upgraded setup needs without any issues. The included install kit made the job straightforward. A top-tier, reliable component for serious builds.
This Walbro E85 pump is a beast. The included install kit made the swap straightforward. Fuel pressure is now rock solid, even under heavy boost. Perfect upgrade for high horsepower and flex fuel. It delivers the volume you need with total reliability.
Even without installing it myself, the difference is noticeable. The car runs stronger, especially at high speeds. Great performance upgrade.

Fits nice, easy to install. Looks great. No complaints.
grill looks amazing shipping was super fast, and seller is super friendly, second time ordering from them.
Soiled steel bumper and looks great!
Product received exactly as described. Seller has great communication throughout the whole process. Competitive price. Will look for seller again for parts in the future. Keep it up.
Perfect fitment 👌🏼 👌🏼 Very easy to install.
Perfect fit and quick delivery. Highly recommend 👌
Good quality
Perfect fit of the parts and excellent service.
Wonderful!!!
Got it today
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Bought for daughter’s truck. Finally got to install it . Causeshad down shifts when stopping. Installed several times and does the same thing. Removed and issue goes away. Will not be using.
Great looking item well made. Easy install!!
Fix the issue
Good
Part arrived timely, not tested