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Holley Performance LS Dual Plane Mid-Rise Intake 300-129


GM LS Gen III or IV Engines Equipped w/LS3/LS92 Style Rect. Port Cyl. Heads - Carbureted - Front Height 5.07 in./Rear Height 6.14 in. - Satin Finish

Pricing: $256.95


Holley Performance - LS Dual Plane Mid-Rise Intake P/N 300-129 Features:

  • 1500-6500 rpm Power Band
  • 4150 Square Bore Carb Mounting Flange
  • Optimized Runner Layout Provide A Broad Torque Curve
  • Minimum Carb Flange Height Results Minimum Hood Modifications
  • Great For Carbureted Or Throttle Body EFI Street Applications
  • Cast Aluminum Construction Consistent Wall Thicknesses
  • Weighs 14.56 Lbs.
  • Height 5.07 in. Front Lifter Valley Cover To Carb Mount Flange
  • Height 6.14 in. Rear Lifter Valley Cover To Carb Mounting Fl


Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & 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, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.


  • 300-129
  • 300-129
  • 090127687697
  • Holley Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 19.0 lbs.
  • W14.0000” x H7.0000” x L23.0000”

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