LS3 INTAKE MANIFOLD 4B/EFI SINGLE PLANE SQUARE PORT
LS3 INTAKE MANIFOLD 4B/EFI SINGLE PLANE SQUARE PORT
$971.15
Description
Single Plane Mid–Rise EFILS Intake Manifold. Fits all GM LS Gen III engines equippedwith LS3/L92 style rectangularport cylinder heads
Features:
2500-7000RPM power band
4150 Square bore flange
Optimized runner layout and constant cross sectional area – broad torque curve, best vehicle performance from 2500-7000 RPM
Minimum carb flange height – fit in vehicles with minimum hood modifications
Cast aluminum construction – great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
Efficientcasting design – lightweight, consistent wall thicknesses, improved casting quality
Weight – 11.5 lbs.
Height (front) – 5.417″ to the lifter valley cover flange at the engine block front flange and bellhousing flange
Port size – 2.50″ height x 1.15″ wide
Includes Viton®O-ring intake to cylinder headgaskets – Viton® is a registered trademark of DuPontPerformance Elastomers
This manifold will not work with factory fuel rails and requires the use of Holley Fuel Rail Kit 534-218
Additional information
| Weight | 10.0000 kg |
|---|---|
| Dimensions | 58.40 × 37.10 × 18.30 cm |
| Category list | |
| Brand | Holley |
