Description: A great choice for street and strip, boost or naturally aspirated carbureted LS swap vehicles, this is Holley's mid-rise carburetor intake for GM LS3/L92 motors. Please note, this is for square port cylinder heads and *will not fit* Cathedral port cylinder heads (such as LS1, LQ4). For cathedral port intakes, please see our other items. In stock for Fast, Free Shipping to the 48 states! (ALASKA and HAWAII contact before purchasing for a shipping quote) 2500-7000 RPM power band4150 Square bore flange (accepts up to 1.75" diameter throttle bores)Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPMMinimum carb flange height - fit in vehicles with minimum hood modificationsCast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applicationsEfficient casting design - lightweight, consistent wall thicknesses, improved casting qualityWeight - 11.5 lbs.Height (front) - 5.417" to the lifter valley cover flange at the engine block front flangePort size - 2.50" height x 1.15" wideIncludes Viton® O-ring intake to cylinder head gaskets - Viton® is a registered trademark of DuPont Performance Elastomers Includes mounting bolts & washers as well as pipe plugs for Manifold vacuum and MAP sensor ports. Also includes O-ring cylinder head mounting flange gaskets for an OEM style seal.
Price: 385.95 USD
Location: Mahomet, Illinois
End Time: 2024-08-14T21:47:30.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: 15%
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Performance Part: Yes
Country/Region of Manufacture: Unknown
Mounting Style: Bolt-On
Material: Aluminum
California Prop 65 Warning: Pro 65 Warning
Type: Intake Manifold
Features: Bare
Color: raw aluminum
Manufacturer Part Number: 300-131
Vintage Part: Yes
Universal Fitment: No
Fuel Type: Gasoline
Brand: Holley
Manufacturer Warranty: 1 Month
Cylinder Head Type: Square Port LS
Items Included: Gasket
