HOLLEY Intake Manifold – Single Plane GM LS3/L92 Heads 300-291
SKU: HLY300-291Product information
- Weight23.63 lbs
- Dimensions23 × 15 × 11 in
- Product Line
Split-Design Race
- Operating Range Low
2500 RPM
- Operating Range High
7000 RPM
- Oval/Rectangle Port
Rectangle
- Port Size Height
2.59 in















