Holley Sniper EFI Sniper EFI Sheet Metal Fabricated Intake Manifold 820042-1
Specifications:
| Basic Operating RPM Range | 2200-6800 |
| Brand | Holley Sniper EFI |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| 17 | Black |
| 158 | Fabricated |
| 5337 | Cathedral |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 4 |
| Engine | GM Gen III/IV (LS) |
| Flange Style | N/A |
| 6643 | 8.267 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| Injector Style Provision | EV1 |
| 10651 | Yes |
| Manifold Type | Fabricated |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Black |
| Product Type | Intake Manifold |
| 6645 | 7.559 |
| 10645 | No |
| 10649 | No |
| Runner Length | 4.921" (125mm) |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| 10646 | 102 |
| Throttle Body Gasket Included | Yes |
| 10626 | No |
| Throttle Bore | 102mm |
| Vacuum Ports | (3) 1/8"-28BSPT & (1) 1/4"-19BSPT |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Description_ABR | SNIPER EFI L |
| Description_SHO | SNIPER EFI SHEET |
| Description_INV | SNIPER EFI LS1/2/6 FABR. IM, EFI,102MM |
| Description_ASC | *** This intake is designed to work with stock LS heads. The use of some aftermarket cylinder heads may result in port misalignment *** |
| Description_DES | Sniper EFI Sheet Metal Fabricated Intake Manifold |
| Description_EXT | Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 102mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo |
| Description_MKT | Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions! |
| Description_MKT | Now Includes mounting provision for MAP sensor on rear of Intake plenum. Use GM #12592525 or equivalent |
| Description_FAB | Product includes all gaskets and hardware for a hassle-free installation |
| Description_FAB | Black Finish creates stealthy under-hood styling |
| Description_FAB | 102mm throttle bore opening for increased air flow |
| Description_FAB | 100% TIG welded for strength and durability |
| Description_FAB | 3mm (1/8") thick T6061 sheet aluminum construction for maximum durability |
| Description_FAB | The Sniper intake will only accept EV1 style injectors. |
| Description_FAB | Includes 3/8" Fuel rail kits (Sniper logo laser engraved) |
| Description_FAB | Intake runners with tapered top is designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response |