Name: Universal fuel line kit with adjustable regulator ( LT/High HP)
SKU: EFI-LINE-KIT
Price: 365 USD
Availability: InStock

APPLICATION: All gen 3, 4, and 5 LS/LT engine swaps

PARTS INCLUDED: See below for full parts list.

NOTES: The adjustable regulator will give you or your tuner control over your fuel system demand needs to allow for more flow than the Corvette style regulator which is locked at 58 psi (for stock or close to stock LS applications only). The adjustable regulator is also required for LT engines as they require a minimum of 70 base psi. A 300LPH pump or greater is also recommended for use for a stock Gen V LT swap.
PARTS INCLUDED:
- Fuel Filter (10 Micron)
- (x2) Quick Disconnect Fittings for Fuel Filter
- (x2) 1/4" NPT to -6AN Fuel Pump Adapter Fittings
- (x7) Russell Straight -6AN Straight Twist-Lok Fittings
- Russell 90 Degree -6AN Twist-Lok Fitting
- (25 feet) -6AN Black Push Lock Fuel Hose
- EFI Adjustable Bypass Fuel Regulator
- 10 O-Ring Boss Plug
- 6 O-Ring Boss to -6AN Adapter (Regulator Return Fitting)
- (x2) 10 O-Ring Boss to -6AN Adapter (Regulator Inlet/Outlet Fittings)

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

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Universal fuel line kit with adjustable regulator ( LT/High HP)

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