DeatschWerks 550cc Injectors R53 R52 (Set of 4)
Deatschwerks Fuel Pumps 17U-01-0550-4
Product Description
Please note that we are currently waiting on more stock - approx 4-5 weeks.
Please note that we are currently waiting on more stock - approx 4-5 weeks.
Set of 4 550cc injectors
All DeatschWerks injectors feature the following:
- E85 compatibility
- Flow rates and set balancing in-house by DeatschWerks
- Flow balanced to within 1-2% (flow report included)
- Excellent spray pattern and atomization for optimized idle and tuning
- Technical assistance and tuning data available via phone or email
- 3-year comprehensive warranty
| Fuel Pressure Range | 40-100 psi |
| Minimum Pulse Width | 1.2 ms |
| Maximum Duty Cycle | 91% |
| Coil Impedance | 14.8 ohm |
| Injector Type | Bosch EV6 (standard) |
| Connector Type | Minitimer |
Nominal Static Flow Rate
| PSI > | 43 | 58 | 70 | 80 | 90 | 100 |
| cc/min | 542 | 630 | 709 | 763 | 821 | 859 |
| lb/hr | 51.6 | 60.0 | 67.5 | 72.7 | 78.2 | 81.8 |
Please note: Flow rates listed are the nominal (normal minimum) rates for this injector part number. All sets are flow balanced. For actual flow rates of your set, please refer to the flow report that will accompany your order.
Offset in Milliseconds (Pressure vs Voltage)
|
PSI > Volts v |
43 | 58 | 70 | 80 | 90 | 100 |
| 8 | 1.60 | 1.79 | 2.12 | 2.30 | 2.37 | 2.52 |
| 9 | 1.30 | 1.51 | 1.55 | 1.77 | 1.93 | 1.95 |
| 10 | 0.99 | 1.30 | 1.36 | 1.50 | 1.64 | 1.60 |
| 11 | 0.80 | 1.10 | 1.17 | 1.30 | 1.39 | 1.27 |
| 12 | 0.69 | 0.95 | 1.00 | 1.13 | 1.23 | 1.14 |
| 13 | 0.51 | 0.73 | 0.85 | 0.96 | 1.08 | 0.95 |
| 14 | 0.45 | 0.54 | 0.78 | 0.83 | 0.95 | 0.84 |
| 15 | 0.31 | 0.49 | 0.64 | 0.75 | 0.79 | 0.67 |
| 16 | 0.21 | 0.41 | 0.57 | 0.62 | 0.62 | 0.57 |