Plug and Play with Holley EFI
While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine speeds. The Gen 2 Dual Sync also included a QPQ coated shutter wheel for superior corrosion resistance, and the wheel has been pinned and welded to the shaft for increased reliability. These distributors can also be used with other EFI systems that support Hall Effect crank and cam sensor inputs. Do you need to a bronze gear for your billet cam? No problem, these distributors maintain MSD shaft diameters, making it easy to source a bronze gear!
While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine speeds. The Gen 2 Dual Sync also included a QPQ coated shutter wheel for superior corrosion resistance, and the wheel has been pinned and welded to the shaft for increased reliability. These distributors can also be used with other EFI systems that support Hall Effect crank and cam sensor inputs. Do you need to a bronze gear for your billet cam? No problem, these distributors maintain MSD shaft diameters, making it easy to source a bronze gear!
- Plug and Play with Holley EFI
- Shutter wheel is pinned and welded to distributor shaft for superior reliability
- Blank cap available for Coil-On-Plug applications
- Includes both crank and cam sensors to support sequential EFI operation
- Hall Effect sensor design provides precise timing control and noise immunity
- CNC machined billet aluminum housing
- Integrated LEDs allow for easy setup
- Available for popular applications
- Comes with hardened steel distributor gear
- Precision machined shutter wheel designed for improved accuracy at extreme engine RPM
Information:
When utilized with Sniper EFI, Ignition Adapter 558-493 is Required!Application Summary:
| Year | Make/Model |
|---|---|
| 1970-1971 | Pontiac Acadian |
| 1958-1981 | Pontiac Bonneville |
| 1956 | Pontiac Catalina |
| 1958-1981 | Pontiac Catalina |
| 1956 | Pontiac Chieftain |
| 1958 | Pontiac Chieftain |
| 1967-1970 | Pontiac Executive |
| 1967-1981 | Pontiac Firebird |
| 1973-1975 | Pontiac Grand Am |
| 1978-1980 | Pontiac Grand Am |
| 1975-1977 | Pontiac Grand LeMans |
| 1979-1981 | Pontiac Grand LeMans |
| 1962-1981 | Pontiac Grand Prix |
| 1971-1978 | Pontiac Grand Safari |
| 1971-1975 | Pontiac Grandville |
| 1964-1973 | Pontiac GTO |
| 1966-1974 | Pontiac Laurentian |
| 1976 | Pontiac Laurentian |
| 1981 | Pontiac Laurentian |
| 1963-1977 | Pontiac LeMans |
| 1979-1981 | Pontiac LeMans |
| 1966-1974 | Pontiac Parisienne |
| 1976 | Pontiac Parisienne |
| 1981 | Pontiac Parisienne |
| 1956 | Pontiac Star Chief |
| 1958-1966 | Pontiac Star Chief |
| 1966-1970 | Pontiac Strato-Chief |
| 1958 | Pontiac Super Chief |
| 1961 | Pontiac Tempest |
| 1963-1970 | Pontiac Tempest |
| 1960-1961 | Pontiac Ventura |
| 1972-1975 | Pontiac Ventura |
| 1977 | Pontiac Ventura |
| Attributes | |
| Advance Type | Locked-Out |
| Brand | Holley EFI, Holley EFI |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Cap Color | Black |
| Category | Ignition |
| Coil Wire Included | No |
| Color | Shiny, Shiny |
| Computer Controlled Compatible | Yes |
| Country of Origin (Primary) | US |
| Distributor Cap Included | Yes |
| Distributor Type | Holley EFI Dual Sync, EFI Dual Sync |
| Emission Code | 3, 3, Off Road |
| Engine Make/Size | Pontiac 265-455 |
| Gear Material | Steel |
| Grade Type | Performance |
| Harmonized Tariff Code (Schedule B) | 8409915085 |
| Hazardous Material Code | N |
| Housing Color | Polished |
| Housing Finish | Polished |
| Housing Material | Billet Aluminum, Billet Aluminum |
| Ignition Box Required | Yes |
| Ignition Coil Included | No |
| Ignition Rotor Included | Yes |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | B |
| part type | Distributor, Distributor |
| Product Type | Dual Sync Distributor, Dual Sync Distributor |
| SDR Required Flag | N |
| Sensor Type | Hall Effect, Hall Effect |
| Shaft Color | Black |
| Sub Category | Distributor and Magneto, Distributor and Magneto |
| Trigger Type | Hall Effect |
| Warning | California Proposition 65, California Proposition 65 |
| GTIN | 00090127042182 |