Holley

Holley Intake Manifold - 300-131

Part #
300-131
Line:
HLY

Product Information

  • Warranty:  90 Day Limited Warranty
  • Unit of Measure:  Each
  • UPC:  # 999999999999999
  • Construction: Cast
  • Finish: Satin
  • Material: Aluminum
  • Hardware Included: No
  • Range (RPM): 2500 To 7000 RPM
  • Gasket Or Seal Included: No
  • Fuel System Type: Carburetor
  • Intake Manifold Type: Mid Rise
  • EGR Compatible: No
  • Engine Make/Size: GM, Chevrolet LS1, L2, L6
  • Front Height (in): 5.417 Inch
  • Rear Height (in): 5.417 Inch
  • Single Or Dual Plane: Single

Applications for this Product

  • Select a vehicle to see vehicle applications.

Detailed Description

Intake Manifold; LS Dual Plane Mid Rise;

Carbureted single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS3/L92 style rectangular port cylinder heads

  • 2500-7000 RPM power band
  • 4150 Square bore flange (accepts up to 1.75 inch diameter throttle bores)
  • Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
  • Minimum carb flange height - fit in vehicles with minimum hood modifications
  • Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications
  • Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
  • Weight - 11.5 lbs.
  • Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange
  • Port size - 2.50" height x 1.15" wide
  • Includes Viton O-ring intake to cylinder head gaskets - Viton is a registered trademark of DuPont Performance Elastomers

Brand Information

Holley(R) has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR(R) Sprint(R) Cup team and nearly every NHRA(R) Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers(R), Flowtech(R) Exhaust, NOS(R) Nitrous, Weiand(R), Earl's Performance Plumbing(R), or Diablosport(R)- Holley products can give you the edge you need over the competition.
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