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98.5-03 7.3L CNC Fab 4-Line Feed Fuel Bowl Retain Line Kit - 422001
Upgrade your fuel-system with this 4-line-feed fuel-line kit from CNC Fabrication designed to eliminate the infamous #8...
Part Number: 422001
- $289.95
- $289.95
- Unit price
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Return Policy
Within 21 Days
California Residents:
Prop 65 Warning:
Cancer and Reproductive Harm
Upgrade your fuel-system with this 4-line-feed fuel-line kit from CNC Fabrication designed to eliminate the infamous #8 injector knock and fuel starvation in the #1 and #8 cylinders during higher RPMs and heavy throttle while towing.
TRUCK YEARS: 1999-03 ENGINE TYPE: 7.3L
- Upgraded with military grade high flow flareless fittings
- Keeps the factory fuel bowl
- Adds 2 more feed lines to give more even flow of fuel to the entire fuel galley in the head for quieter idle and during heavy engine load
- Eliminates the Vibralok fittings with o-rings are prone to leak, and are quite the bottleneck for fuel delivery to the galley (in the heads)
- All lines are made of mandrel bent 304 Sandvik Coromat stainless steel.
- Comes with all necessary fittings for a complete install.
- Lines are bent in the U.S.A. right here in our shop on our state of the art 3 axis CNC tubing bender for a perfect fit every time
No OEM fittings will be reused post fuel bowl. This system has been on our company truck for the past 8 years while running a set of 160/100 up to 450/400 single shot injectors with no issues. If running bigger injectors than 180cc it is recommended that you upgrade your fuel pump or add another stock pump.
If you are considering deleting the fuel bowl, then we have designed a bowl delete manifold that will retro-fit directly in place of the stock fuel bowl and still connect to the same line kit with no modifications.
You can also build your own pump setup if you like. We recommend the Fuelab Prodigy pumps for competition trucks, or the AEM 380lph pump for mild built trucks. If you are looking to do a complete system from tank to engine and want to get rid of the factory fuel bowl, we recommend the AirDog II 5G Fuel Pump
NOTE: **This kit will also fit the early '99 model year trucks, but you NEED to have the NON-EBPV (deleted) turbo pedestal, and it will also work with T4 mount turbo setups, or aftermarket HPOP reservoir spacers, but you will need to send in the reservoir spacer so we can make the line kit.**
IS RECOMMENDED THAT YOU USE LOCTITE 545 ON THE PIPE THREADED FITTINGS DURING INSTALL. OR IF YOU ARE VERY CAREFUL, YOU CAN USE TEFLON TAPE. IT IS CRITICAL YOU DO NOT GET ANY TAPE INTO THE FUEL SYSTEM DURING INSTALL
Brand: CNC Fabrication
Manufacturer Part Number: 422001
Length (in): 22.0
Width (in): 10.0
Height (in): 5.0
Weight (lbs): 3.0
Manufacturer Part Number: 422001
Length (in): 22.0
Width (in): 10.0
Height (in): 5.0
Weight (lbs): 3.0
Returns Policy
You may return most new, unopened items within 21 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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