NettetThe 300-276 EFI manifold includes black anodized fuel rails and rail bracket assortment for an easy installation with the injectors that you choose to use for your combination. The … Nettet17. jul. 2013 · Using a 331 size engine with a quite good flowing SMALL runner head, (barely over 2 square inches area), the Holley single plane intake was worth a few more points using EMC scoring, (lost about 10 ft/lbs of torque near 3,000 RPM and gained about 15 horsepower near 6,000 RPM), after the floor was filled with a 1/2" of epoxy and the …
Holley 300-261 - Don Terrill’s Speed-Talk
NettetHolley Hi-Ram LS3 105mm EFI Intake Manifold 300-117 The Holley GM LS3 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance... 300-117BK Add to Cart. Holley LS3 Carbureted Hi-Ram Rectangular Port Intake Manifold 300-113. HOLLEY $754.95. Holley ... Nettet30. jun. 2024 · The 300-25 is taller, deeper plenum, better line of sight and has larger runner cross section. There is no comparison unless your talking about 400-500HP engine which either would support with fairly minor differences (+-30HP or so). The 300-110 is again a totally different manifold than either the 300-2 or 300-25. george washington and william payne
KIT, THROTTLE CABLE BKT FOR 300-276 and 300-277 Manifold - Holley
NettetHolley LS Modular Hi-Ram Intake Manifold Bases 300-226. ( 2 ) Part Number: HLY-300-226. $611.95. Holley LS Modular Hi-Ram Intake Manifold Bases. Intake Manifold Base, … Nettet300-276 Part Type: Intake Manifolds, Fuel Injected Product Line: Holley EFI Intake Manifolds Summit Racing Part Number: HLY-300-276 UPC: 090127119303 Cylinder … NettetHolley EFI Fuel Rail Kit for 300-137 #26-534-219 Ships Direct from Manufacturer FREE SHIPPING! $ 199.95 Quantity: Details Return Policy Fits EFI Fuel Rail Kit for 300-137 LS Gen III LS1/LS2/LS6 Single-Plane Intake Manifold Genuine Holley Quality Parts george washington and the virgin mary