Sniper EFI "Dual Plenum" Intake Manifold 92mm throttle body bore for GM LS1/2/6 engines (Includes installation kit, and fuel rail kit) Silver Finish

Holley continues to push the envelope of intake design with its latest offering. The unique look of this intake will surely stand out from the crowd! Our latest release of fabricated "Dual Plenum" intake manifolds for GM LS1/2/6 and LS3/L92 engines. This unique design of utilizing two plenums solves two common problems experienced with many intakes increased airflow and even dispersion of air to intake ports. The use of one tapered plenum to accommodate one bank of cylinders accomplishes both problems. The entire volume of incoming air is distributed to only four cylinders and the tapered shape of the plenum help increased air velocity directed to each of the intake runner ports. Our dual plenum design features extremely long 12-3/4" runners to develop low-end torque making this intake an ideal "street" intake. These intake are finished in our familiar silver and black anodized finishes for durability and good looks. Our 3/8" fuel rail kit include a laser engrave Sniper logo and are capable of supporting 750+ horsepower.

Features:

  • Silver finish creates high impact under-hood styling
  • 3mm (1/8") thick T6061 sheet aluminum construction for maximum durability
  • Twin 92mm throttle bore openings for increased air flow
  • 100% TIG welded for strength and durability
  • Includes 3/8" Fuel rail kits (Sniper logo laser engraved)
  • Intake runners with tapered top is designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response
  • Dual plenum design ideal for street max effort engines and boosted applications
  • Long Intake runner lengths (12.75 inches ) offering low end torque and operating range of 1600-6800 RPM
  • Long Intake runner lengths (12.75 inches) offering low end torque and operating range of 1600-6800 RPM
  • Product includes all gaskets and hardware for a hassle-free installation

Specs:

Basic Operating RPM Range 1500-6500 RPM
Brand Holley Sniper EFI
Category Filter Intake Manifolds
Clearance Category Intake Manifolds
Color Silver
Construction Fabricated
EGR Port No
Emission Code 4
Engine GM LS1/LS2/LS6
Finish Silver
Front Height 11.082 inch
Front Maximum Height 11.802 IN
Front Width 19.4292 inch
Fuel Injectors Included No
Fuel System Type EFI
Injector Style Provision LS1/LS6 EV1 Jetronic, LS2 EV6 USCAR
Manifold Type Fabricated
Material Aluminum
Nitrous Bung(s) Included No
Plenum Finish Polished
Product Type Intake Manifold
Rear Height 9.738 inch
Rear Maximum Height 9.738 IN
Rear Width 13.2844 inch
Recommended Use Forced Induction
Removable Runners No
Removable Top/Lid No
RPM Power Band 1500-6500 RPM
Runner Length 4.921" (125mm)
Single Or Dual Plane Type Single Plane
Style EFI
Throttle Body Bore Diameter 92 MM
Throttle Body Included No
Throttle Bore 92mm
Vacuum Ports (3) 1/8"-28BSPT & (1) 1/4"-19BSPT
Warranty Limited 90 Day
UPC 090127038437
Part Number 820201
SKU 820201
Barcode # 90127038437
Brand Holley Sniper
Shipping Weight 10.5800kg
Shipping Width 0.390m
Shipping Height 0.560m
Shipping Length 0.560m

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