Holley - 300-213
Holley Hi-Ram Lower Manifold - GM LS3/L92
Hi-Ram Lower Intake Manifold; Lower; Carbureted Base Only; Plenum-Top-Mounting Fabrication Flange Available; Satin Finish;
Carbureted Base Only (Plenum-Top-Mounting Fabrication Flange Available)
- Port Size – 2.49” Height x 1.21” Wide
- Mounting Flange Gasket Type – Standard LS3 Molded O-Ring
- Plenum Top Gasket Type – 3/32” Round O-ring Cord
- Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25” to 2.77 in²
Construction: Cast
Cylinder Head Type: Standard
Emission: Without EGR
Engine Make/Size: GM LS3/L92
Fuel System Type: Carb
Number of Carbs: None; For Fuel Injection
Position: Lower
RPM Range: N/A
Usage: Racing
Usage: Street/Hi-Performance
