| Multi-Point Electronic Fuel Injection Systems for Chevrolet Small Block Engines with Early/Late Cylinder Heads | ||||||
| HP Range* | CFM | TB Flange | Injector Size | System P/N | w/ Wideband O2 P/N | |
| 225-300 | 1000 | 4150 Style | 19 lb/hr | 91002101 | 91002111 | |
| 300-385 | 1000 | 4150 Style | 24 lb/hr | 91003101 | 91003111 | |
| 385-480 | 1000 | 4150 Style | 30 lb/hr | 91004101 | 91004111 | |
| 480-575 | 1000 | 4150 Style | 36 lb/hr | 91005201 | 91005211 | |
| 575-670 | 1000 | 4150 Style | 42 lb/hr | 91006201 | 91006211 | |
| 670-800 | 1000 | 4150 Style | 50 lb/hr | 91007201 | 91007211 | |
| *Horse power levels are calculated using .45 BSFC and 90% fuel injector duty cicle | ||||||
| Multi-Point Electronic Fuel Injection Systems for Chevrolet Small Block Engines with Vortec (L31) Cylinder Heads | ||||||
| HP Range* | CFM | TB Flange | Injector Size | System P/N | w/ Wideband O2 P/N | |
| 225-300 | 1000 | 4150 Style | 19 lb/hr | 91102101 | 91102111 | |
| 300-385 | 1000 | 4150 Style | 24 lb/hr | 91103101 | 91103111 | |
| 385-480 | 1000 | 4150 Style | 30 lb/hr | 91104101 | 91104111 | |
| 480-575 | 1000 | 4150 Style | 36 lb/hr | 91105201 | 91105211 | |
| 575-670 | 1000 | 4150 Style | 42 lb/hr | 91106201 | 91106211 | |
| 670-800 | 1000 | 4150 Style | 50 lb/hr | 91107201 | 91107211 | |
| *Horse power levels are calculated using .45 BSFC and 90% fuel injector duty cicle | ||||||
| Part Number | Name |
91002101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 225–300 HP with 19lb/hr Injectors | |
91002111
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 225–300 HP with 19lb/hr Injectors and Wideband Oxygen Sensor | |
91003101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 300–385 HP with 24lb/hr Injectors | |
91003111
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 300–385 HP with 24lb/hr Injectors and Wideband Oxygen Sensor | |
91004101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 385–480 HP with 30lb/hr Injectors | |
91004111
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 385–480 HP with 30lb/hr Injectors and Wideband Oxygen Sensor | |
91005201
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 480–575 HP with 36lb/hr Injectors | |
91005211
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 480–575 HP with 36lb/hr Injectors and Wideband Oxygen Sensor | |
91006201
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 575–670 HP with 42lb/hr Injectors | |
91006211
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 575–670 HP with 42lb/hr Injectors and Wideband Oxygen Sensor | |
91007201
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 670–800 HP with 50lb/hr Injectors | |
91007211
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Early/Late Cylinder Heads 670–800 HP with 50lb/hr Injectors and Wideband Oxygen Sensor | |
91102101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 225–300 HP with 19lb/hr Injectors | |
91102111
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 225–300 HP with 19lb/hr Injectors and Wideband Oxygen Sensor | |
91103101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 300–385 HP with 24lb/hr Injectors | |
91103111
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (31) Cylinder Heads 300–385 HP with 24lb/hr Injectors and Wideband Oxygen Sensor | |
91104101
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 385–480 HP with 30lb/hr Injectors | |
91104111
|
Commander 950 MPFI System |
| Multi–Port Fuel Injection System Vortec (31) Cylinder Heads 385–480 HP with 30lb/hr Injectors and Wideband Oxygen Sensor | |
91105201
|
Commander 950 Multi–Port Fuel Injection Power Pack |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 480–575 HP with 36lb/hr Injectors | |
91105211
|
Commander 950 MPFI System |
| Multi–Port Fuel Injection System Vortec (31) Cylinder Heads 480–575 HP with 36lb/hr Injectors and Wideband Oxygen Sensor | |
91106201
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 575–670 HP with 42lb/hr Injectors | |
91107201
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (L31) Cylinder Heads 670–800 HP with 50lb/hr Injectors | |
91107211
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (31) Cylinder Heads 670–800 HP with 50lb/hr Injectors and Wideband Oxygen Sensor | |
91106211
|
Commander 950 Multi–Port Fuel Injection System |
| Multi–Port Fuel Injection System Vortec (31) Cylinder Heads 575–670 HP with 42lb/hr Injectors and Wideband Oxygen Sensor |