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Nuke Performance

Nuke Performance - Bosch injector 1200cc, 38mm (EV14K), 4pcs flow matched

Nuke Performance - Bosch injector 1200cc, 38mm (EV14K), 4pcs flow matched

Regular price $454.20 USD
Regular price Sale price $454.20 USD
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Flow matched Bosch 1200cc modified injectors, high impedance - EV14K Compact 38mm injector selected to fit the Nuke Performance range of 4cyl fuel rails.

This injector is a Bosch EV14K Compact injector (33.60mm between O-rings / 37.95mm center to center of the O-rings).

• High impedance 1200cc injector from Bosch Motorsport
• Extended tip, Bosch EV14 K injector length
• Kit of x4 flow matched 1200cc injectors
• Delivered without additional adapters

When ordering injectors, always check the specifications of your fuel rail to ensure the injector type is compatible. Most Nuke Performance fuel rails use EV14L-sized injectors, available between 630cc to 2200cc.

• Bosch Motorsport 1200cc Injector specifications :
For guidance on selecting the right injector for your application, please visit our FAQ (available here) for more information.

Bosch part number 1280158xxx (modified)
OEM part number N/A
Type - w/o included adapters 39mm EV14K (Compact)
Type - with included adapters No included adapters
Connector Bosch JPT EV1 Minitimer Jetronic
O-ring top / bottom 14mm Viton / 14mm Viton
Resistance 12 ohm
Volume at 3 BAR N/A
Fuel compatibility Petrol / Gasoline / E85 / M100 *
Nozzle / Spray pattern Extended tip / Single cone spray
For motorsports use YES
Part # / EAN 131-04-120 / 7340209508772

* Note: If using the injector with methanol, flush it with regular fuel after use. Do not leave methanol in the injector for extended periods.

• Bosch 1200cc Injector capacity :
Test conditions can differ from real-world use due to equipment and technical factors. However, this info helps understand injector performance and when choosing other fuel system components.

Learn more : Visit our FAQ / Injector calculator

Measured peak static flow in a test environment
2 BAR (29 PSI) N/A
3 BAR (43.5 PSI) N/A
4 BAR (58 PSI) N/A
5 BAR (78.5 PSI) N/A
6 BAR (88 PSI) N/A
7 BAR (101.5 PSI) N/A
Petrol (10% margin) Turbo charged Naturally aspirated
1 cyl 1x157 = 157hp 1x205 = 205hp
4 cyl 4x157 = 628hp 4x205 = 820hp
5 cyl 5x157 = 785hp 5x205 = 1025hp
6 cyl 6x157 = 942hp 6x205 = 1230hp
8 cyl 8x157 = 1256hp 8x205 = 1640hp
E85 (10% margin) Turbo charged Naturally aspirated
1 cyl 1x137 = 137hp 1x171 = 171hp
4 cyl 4x137 = 548hp 4x171 = 684hp
5 cyl 5x137 = 685hp 5x171 = 855hp
6 cyl 6x137 = 822hp 6x171 = 1026hp
8 cyl 8x137 = 1096hp 8x171 = 1368hp


Injector calculation : The figures listed above are based on a base pressure of 3 BAR (43.5 PSI) at idle, providing a quick overview of this injector's performance. For more details on selecting the best injector for your engine, visit our FAQ and use our Injector Calculator (available here).

• Bosch injector 1200cc, 38mm (EV14K), 4pcs flow matched includes:
4 x Bosch Motorsport modified injector (# 0280158xxx modified)
1 x Flow match certificate

Optional flow-matching for optimized performance and consistent fuel delivery for high-performance applications.
We offer all of our injectors as flow-matched in kits of 4, 5, 6, and 8 pcs (available here). Flow-matched injectors ensure consistent fuel delivery, optimizing performance, efficiency, and smoothness. Out-of-the-box injectors may vary in flow, leading to uneven fuel distribution and reduced performance. We recommend flow-matched injectors for all high-performance or tuned engines, where precise fuel delivery is critical.
Bosch injector 1200cc, 65mm (EV14L), 4pcs flow matched Part # : 130-04-120
Bosch injector 1200cc, 65mm (EV14L), 5pcs flow matched Part # : 130-05-120
Bosch injector 1200cc, 65mm (EV14L), 6pcs flow matched Part # : 130-06-120
Bosch injector 1200cc, 65mm (EV14L), 8pcs flow matched Part # : 130-08-120

• Injectors - Everything you need to know (FAQ)
Accessories / Spare Parts

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