QFS 340LPH Direct Drop-In Performance Fuel Pump Assembly w/ Sending Unit, QFS-A86HV
The QFS-A86HV is a direct drop-in 340LPH fuel pump assembly for 1997-2003
Chevrolet S10, GMC Sonoma, Isuzu Hombre that were originally 4.3L V6 powered
(the fuel pump assemblies are different between 2.2L and 4.3L). Perfect for
LSX swaps requiring additional volume beyond what the stock fuel pump can
provide.Quantum's line of 340LPH direct drop-in fuel pump assemblies do away
with the unreliable and problematic venturi canister design found in 1995-2005
GM trucks, vans, and SUV's. Previously, installing a high Walbro 255 or modern
340 pump into an OEM GM canister meant disabling the venturi system by cutting
"windows" into the sides of the bucket. Doing so results in canister drain
during hard acceleration or cornering, which leads to overheating of the fuel
pump. The bandaid solution is to keep the tank at 1/4-1/2 full or above.
Quantum's 340LPH assemblies resolve these deficiencies and allow the fuel pump
to be upgraded while retaining OEM functionality.
Features & Benefits
Clean sheet canister design eliminates unreliable venturi setup, and allows tank to be run to empty
High Volume QFS 340LPH turbine fuel pump preinstalled, 100% gasoline and/or E85 compatiblle
Ethanol safe PTFE/ teflon corrugated flex hose and teflon coated wiring throughout
Updated 40 amp bulkhead connector to handle additional amperage load of high volume pump
New float arm, sending unit, tank seal, and 4-way wiring connector included
Lifetime Warranty
This part fits a variety of different applications including Chevrolet, GMC,
Isuzu. Please use the year make model dropdown to confirm your specific
vehicle's fitment.
WARNING
This product can expose you to chemicals which are known to the State of
California to cause cancer and birth defects or other reproductive harm. For
more information go to
[www.P65Warnings.ca.gov](http://www.p65warnings.ca.gov/).
Product Disclaimer:
Emissions Equipment Tampering Warning: In many states, tampering with your vehicle’s emissions equipment is unlawful. Our products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway.
Using our products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state-by-state details in the USA).
CARB-Restricted Areas: CARB-Restricted products, will not be shipped to state of California under any circumstatences.
Official Air Resource Board Link: ARB State Adoption Link
Customer Responsibility: It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using, or installing any of our products.
By proceeding with the purchase and use of our products, customers affirm their commitment to adhere to the terms outlined in this comprehensive product disclaimer. We reserve the right to update this disclaimer as necessary.
