Replacing M20B20 L-Jet with newer and better injectors(With link)

[Raja_Mongkut]

Was researching on injectors for my L-jet system when i stumbled upon the link below.

https://www.drive2.ru/l/288230376152672864/

What's interesting was that the dude replaced the 30 year bosch injectors(that share the same p/n as the M20B20 L-jet injectors) with newer injectors that were similarly spec'ed.



Original Injectors:
Bosch 0280150208 133ss \ min, 3bar, 16Om.

Replacement Injectors:
Bosch 0280158502 132ss \ min, 3bar, 12Om.

Note that while they are both high impedance, the new injectors still have lower impedance than the original.

Considering how tired and scarce L-jet injectors are getting, would this be a worthwhile upgrade? Judging from the pintle design it should have better atomisation too.

[Coyote_ar]

those look like EV6 injectos, but with a EV1 connector. the length is the same, so they should be a direct replacement. as you said, they have better atomisation than the old EV1s.

[Raja_Mongkut]

Great! Should I be bothered by the 4 ohm impedance difference?

[Coyote_ar]

dont think so, low impedance injectors are like, 3-4ohm. so those are still high impedance. its likely they are more efficient than the old EV1s, hence the lower impedance.

[Raja_Mongkut]

Great! I'll see if I can get a set and post back on my findings...

[SpecM]

Any idea about newer injectors for a Motronic 1.1/1.3 system for an b25?

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[TobyB]

I dunno- I KNOW they're Bosch, but putting anythink Lada in any kar I drove vould make
me a bit nervous...

hee

t

[Raja_Mongkut]

I dunno- I KNOW they're Bosch, but putting anythink Lada in any kar I drove vould make
me a bit nervous...

hee

t

Haha! Do they really have that bad of a rep?

[Raja_Mongkut]

Any idea about newer injectors for a Motronic 1.1/1.3 system for an b25?

Sent from my SM-G900V using Tapatalk

Options should b aplenty for low impedance EV1 injectors used in Motronic systems, it's us L-Jet guys that have it hard