NOS- 02301BNOS Pro 2-Stage Wet System for 4150 4 Barrel Black
Fits Holley 4150 and Carter AFB (late), 200-500 HP, includes Black 10 lb Bottle
NOS Pro Two-Stage wet nitrous system gives you a moderate shot of nitrous at the line to get a solid start. Then, a second stage of nitrous gives you serious muscle through mid-track and the top end. This system is adjustable from 200-500 horsepower and uses a special dual stage plate design for excellent nitrous flow, fuel atomization and mixture distribution. Our Big Shot style Pro Two-Stage plate utilizes 4 unique spray bars equipped with tiny orifices precisely located to efficiently dispense a powerful nitrous/gasoline mixture for unbelievable horsepower gains.
Features:
- Includes 4150-flange 1” thick dual stage black aluminum plate with 4 spray bars
- Offers steady and precise nitrous flow, fuel atomization, and mixture distribution
- Includes jetting for 200, 250, 300, 370, 420 & 500 horsepower
- Includes 2 Cheater Fuel and 2 Cheater Nitrous solenoids
- Bottle is made from 6061-T6 Aluminum
- Includes 10 lb. black nitrous bottle with brackets
- Includes mounting hardware and instructions
| Activation | Microswitch |
|---|---|
| Adjustable | Yes |
| Bottle Color | Black |
| Bottle Size | 10 lb |
| Brackets Included | Yes |
| Brand | NOS |
| Delivery Style | Square Bore Plate |
| Emission Code | 4 |
| Feed Line Size | 6AN |
| Fuel Solenoid | Cheater |
| Included Jetting Horsepower | 200, 250, 300, 370, 420, 500 |
| Jet Style | Flare |
| Max Horsepower | 500 |
| Nitrous Solenoid | Cheater |
| Number of Solenoids | 4 |
| Number of Stages | 2 |
| Plate Flange | 4150 |
| Plate Height | 1 inch |
| Product Type | NOS System |
| Solenoid Top Cover Color | Black |
| System Style | Wet |
| UPC | 090127048221 |
| Part Number | 02301BNOS |
