The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans-Am at Lemans in the 1960's. The technology of the LS pushrod engine is now mated with the impressive multi-carb looks and performance of the muscle car era!
Specifications:
| Description_ASC |
The LS engine architecture does not utilize an intake mounted water neck or distributor |
| Description_DEF |
Engine Intake Manifold |
| Description_DES |
Holley LS Carbureted Manifold 2x4 Dual Plane LS3/L92 |
| Description_EXT |
Carbureted GM LS Gen III LS3/LS92 2x4160 dual plane intake manifold. All GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads. |
| Description_KEY |
holley; manifold; holley manifold; intake manifold; edelbrock; professional products |
| Description_MKT |
The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans-Am at Lemans in the 1960's. The technology of the LS pushrod engine is now mated with the impressive multi-carb looks and performance of the muscle car era! |
| Description_FAB |
Power band from 1500-7000rpm |
| Description_FAB |
Perfect for any street/performance, muscle car or street rod enthusiast |
| Description_FAB |
Cast aluminum construction |
| Description_FAB |
Fits all GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads. |
| Description_FAB |
Dual plane design for equal distribution and great mid-range torque without comprimising top-end power |
| Description_INV |
LS3 DUAL-QUAD INTAKE MANIFOLD, CARB |
| Description_SHO |
Intake Manifold |
| Brand |
Holley |
| Cylinder Head Type |
Rectangular Port |
| Emission |
Without EGR |
| Construction |
Cast |
| Color |
Natural |
| Engine Make/Size |
GM LS3/L92 |
| Flange Type |
4150 Square Bore |
| Manifold Type |
Dual Plane |
| Front Height |
4.730 in. |
| Fuel System Type |
Carb |
| Number of Carbs |
Two |
| Emission Code |
3 |
| Engine |
GM LS3/L92 |
| Finish |
Silver |
| Flange Style |
4150 Square Bore |
| Rear Height |
5.800 in. |
| Usage |
Racing |
| WARNING CA Proposition 65 |
No |
| Position |
Upper |
| RPM Range |
1500-7000 |
| Product Type |
Intake Manifold Base |
| RPM Power Band |
1500-6500 RPM |
| Warranty |
Limited 90 Day |
| Length |
7.1000 |
| Width |
14.5000 |
| Height |
22.9000 |
| Weight |
15.6500 |
