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Edelbrock #71393 Pro-Flo XT LS1 EFI Intake Manifold GM Black

$715.21
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SKU
71393
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Details

Edelbrock Part # 71393 Pro-Flo XT LS1 EFI intake manifold is engineered with a large plenum and tapered runners to deliver maximum horsepower and broad torque band throughout the rpm range (1500-7000 rpm). Features a 90mm throttle bore opening and 2.75" port exit height. This manifold produced 30 more horsepower over a stock LS6 manifold at 6500 rpm. The Edelbrock Pro-Flo XT LS1 #71393 EFI intake manifold Accepts Pro-Flo XT throttle body #3869 or adapter #2737 and standard LS1 throttle bodies. Compatible with LS1 Fuel Rail Kit #3629 (sold separately), which features -6 AN inlet and outlet. This manifold offers a durable black power coated finish for long lasting protection and a distinctive look.

Documents & Installation Notes

Specs

Availability Available
Application Universal
GTIN 00085347713936
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
  • Recommended intake gasket: LS1/LS6 style individual port o-ring seals or Edelbrock # 7386
  • Port exit dimensions: 1.04?x 2.74?
  • Manifold Dimensions: A-10.20", B-10.00", C-16.90", D-3.2", E-15°
  • The throttle body centerline is located 6.75? above the valley plate and 2.5? forward of the first manifold hold-down bolt
  • 90mm single throttle bore opening
  • Accepts Edelbrock # 3869 or # 38693 90mm Pro-Flo XT Throttle body
  • Edelbrock # 3629 LS1 XT Fuel Rail kit including provisions for either Pico or standard height injectors (available separately)
  • Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS.
  • Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
  • Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage.
  • NPT/Pipe thread fittings require the use of Teflon tape or paste on threads to ensure proper seal.
  • DO NOT OVERTIGHTEN NPT/Pipe fittings, this may cause the aluminum to crack around the fitting boss. NPT/Pipe thread is a tapered thread.
  • To ensure maximum performance and a proper seal, Edelbrock gaskets which are specifically designed and manufactured for use with Edelbrock parts must be used.
Center Maximum Height 10.200 in
CNC Ported No
Color Black Powder Coated
Front Maximum Height 10.200 in
Material Aluminum
Rear Maximum Height 10.000 in
Single Or Dual Plane Type Single Plane