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Enjoy the Walbro's new DCSS 39/50 in-tank fuel pump. Able to support an aggressive 700+ horsepower, with a super charger, this innovative dual pumping channel design delivers maximum pressure with superior fuel flow. Operating in both petrol and E85, this fuel pump comes with a check valve to avoid system leak-down and extended cranking at start-up. This superior design results in improved hot fuel flow, as well as minimal noise, increasing efficiency by 20% over conventional pumps, delivering unparalleled performance.
Specifications:
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Product detailed specification |
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Model number |
HEVN-1021D |
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Head diameter |
30.50mm |
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Stem diameter |
5.45mm |
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Length |
108.65mm |
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Material |
Black nitrited stainless steel |
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Fits for |
Honda K20 K24 |
GENERAL |
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| Temperature range | AECQ100 GRADE1 (-40 to +85˚C) |
| Reverse battery protection | Yes, internal |
| Operating voltage | 6-22V, immunity to transients according to ISO 7637 |
| Enclosure | IP 60, custom CNC machined aluminum |
| Connectors | 1 x 35 positions, AMP Automotive connector |
| PC communication | CAN BUS – Ecumaster interface, Peak or Kvaser |
| Display Type | TFT 800×480 |
| Brightness of display | 5″ – 600 cd/m2, 7″ – 1000 cd/m2 |
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Product detailed specification |
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Bore size |
84.50mm |
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Stroke |
89.60mm |
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JE Pistons compression ratio (CR) |
9.5:1 |
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OEM compression ratio (CR) |
10.2:1 |
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Dome volume (CC) |
-14.7cm3 |
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Compression height (CH) |
32.40mm |
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Pin diameter |
22mm |
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Features |
Accepts Turbo and Nitrous; coated FSR skirt |
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Fits for |
BMW - 3.0 24V Turbo (N55B30, S55B30) |
| Position | |||||||
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| Pairs & PN |
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| Quantity | 1 | ||||||
| Crankshaft | 66.965 / 66.972 | ||||||
| Housing | 0.000 / 0.000 | ||||||
| Max Wall | 2.510 | ||||||
| Max Length | 18.352 |
