$611.95
Holley LS EFI Manifold - 2x4 Dual Plane - LS1 LS2 LS6 - Part# 300-121
Holley EFI 2x4 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 engines
Features:
The Holley GM LS1/LS2/LS6 2x4V dual-plane was designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans-Am and at Lemans in the 1960’s. The technology of the LS pushrod engine is now mated with the im
The dual-plane equal-distribution layout produces great mid-range torque without compromising top end power
Carbureted and EFI versions available
Power band from 1500-7000 rpm
Appropriate for any street/performance, muscle car, or street rod enthusiast
Cast aluminum construction
Intended for use on all GM LS Gen III engines equipped with LS1/LS2 style cathedral port cylinder heads
Carb Flange Center-To-Center: 8-5/8”
The LS engine architecture does not utilize an intake mounted water neck or distributor so it’s perfect for two Holley carburetors and this intake.
Brand | Holley EFI |
---|---|
Construction | Cast |
Emission Code | 3 |
Engine | GM LS1/LS2/LS6 |
Finish | Satin |
Flange Style | 4150 Square Bore |
Front Height | 4.47 inch |
Fuel System Type | EFI |
Manifold Type | Dual Plane |
Product Type | Manifold |
Rear Height | 5.54 inch |
RPM Power Band | 1500-7000 |
Warranty | Limited 90 Day |
Part Number | 300-121 |
WARNING: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov
$456.95
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