Description: You are bidding on a Brand New Holley LS Hi-Ram ЕFI Intake Manifold, Silver Finish, 12.32" Front Height & 11" Rear Height, Compatible with GМ LS1/LS2/LS6 Engines (Holley Part #300-123). Holley GМ LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with high flowing LS1/LS2/LS6 style cylinder heads has potential for N/A & forced induction applications. Base is designed to be modular in config to accept wide range of carbureted & ЕFI tops & be attractive to builders & fabricators as the foundation for custom induction systems. Intended for use on N/A or forced induction engines in 6.0 to 7.0+ liter range, max power at 7000-8000+RPM. Runner length & tapered cross-section designed to perform well for a wide range of engine configs. ЕFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with ЕFI Hi-Ram kits. NOTE: Front & rear height measurements listed in Specs section are referencing overall height with top plate installed. See the product images for other dimensions. Features: Base Plenum Top Mounting Flange Height - 8.42" to the lifter valley cover flange on engine block Total Height with 92/105mm ЕFI Plenum Top - 12.32" to the lifter valley cover flange on engine block Runner Length - 6.58", As-Cast Runner Cross-Sectional Area - Tapered 4.25" Squared to 2.53" Square Throttle Body Flange Location, with 102mm ЕFI Plenum Top : Height - 8.42" (from engine block lifter valley cover flange), Longitudinal Location - 3.84" (forward from engine block front flange), Angle - 25 deg. (down from vertical) Plenum Top Gasket Type - 3/32" Round O-ring Cord Mounting Flange Gasket Type - Standard LS3 Molded O-Ring Port Size - 2.49" Height x 1.21" Wide Specs: Brand: Holley ЕFI Color/Construction: Silver Cast Engine: GМ LS1/LS2/LS6 Flange Style: ЕFI Front Height: 12.32" Fuel System Type: ЕFI Manifold Type: Hi-Ram Product Type: Intake Manifold Rear Height: 11.00" Recommended Use: Forced Induction RPM Power Band: 3500-8000 RPM You can view and download the complete assembly instruction booklet for this Intake Manifold here. We also have thousands of other High Performance Parts in our store. Shipping: There is no faster shipping on Ebay. If you pay for the item by 5:00 Eastern, Monday-Friday, we will ship it the same day. If it's after 5:00 EST, we will ship it the next business day. If you pay for the item on the weekend, we will ship it out Monday. Ebay now requires that sellers put a "handling time" on each item and "1 Business Day" is the shortest listed option. WE DON'T HAVE A HANDLING TIME. We ship same day in accordance with the paragraph above. No delays here. We want you to have the parts as bad as you do. Shipping is free on this item to anywhere in the United States. We will be glad to ship internationally. Just email us for an international shipping quote. Accepted payment methods: We accept Paypal. If buyer doesn’t have a Paypal account, he or she can pay with Visa, Mastercard, or Discover through seller’s merchant account.
Price: 1097.95 USD
Location: Fort Smith, Arkansas
End Time: 2024-10-14T18:34:19.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
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
Manufacturer Part Number: 300-123
Brand: Holley Performance Products
