Cold Start Injector Flowrate?

Volker wrote: Hi Rudiger,

objection dear sir. As I wrote above CSIs of D-Jetronic have a flow of roughly 100 ccm/minute. I do not know it exactly for this 0 280 170 010 . It was also used in BMW and later replaced by 0 280 170 024 that shows a flow rate of 85 ccm/min.

Wherever you have this 20 - 26 ccm/minute from: It is not the static flow rate of an injector nor of this CSI.

Hi Volker, This was Ron's own statement. Post 21 Dez 2020 15:21
Thanks for info...compared to 20-26cc/min, that would mean the CSI flows 5 times the rate of the cylinder Injectors.
Rudiger

Hallo Volker,
findest du nicht, dass sich Ron da zu viel heraus nimmt? Was soll "What happened to my posting?" Ich schätze dieses Forum als eines in dem man freundlich um Unterstützung/Hilfe anfragt. Und ebenso freundlich Antwort erhält.
Gruß
Michi

Hi Michi,

I already asked Ron above what he wants to tell by that statement and I expect an answer from him.

RonKwas wrote: What happened to my posting?

I am also tired of repeating again and again that fuel injectors have higher flow rate than cold start valve.

Forum;

Thanks you all for trying to help with information! I certainly didn't mean to start any disagreements.

Maybe I was oversimplifying and comparing apples with oranges when I tried to compare the flowrates of a continuous flowing CSI and the pulsed cylinder injector...my thought was that IF the CSI orifice and pintle are physically larger than the cylinder injectors, that might explain why the CSI was working fine after 6 months of inactivity, and why cyl inj were not, possibly due to binding due to fuel gum.

The 2.0-2.6ccm is from a search on this site for "Cold Start Injector" a result from a thread: jetronic.org/en/forum/jetronic/1370-350s...start-problems#13330 the 20-26ccm is my copying error.

As far as "What happened to my posting"...I had put a posting trying to clarify my question, and the next day I didn't see it on this thread...maybe it was my error, and I hadn't actually posted...I just thought I did...

Again, thanks all for trying to help with info...I will be sure to be more specific in future questions.

Cheers from Connecticut and Merry Christmas!

Ron Kwas wrote: ...

The 2.0-2.6ccm is from a search on this site for "Cold Start Injector" a result from a thread: jetronic.org/en/forum/jetronic/1370-350s...start-problems#13330 the 20-26ccm is my copying error.

As far as "What happened to my posting"...I had put a posting trying to clarify my question, and the next day I didn't see it on this thread...maybe it was my error, and I hadn't actually posted...I just thought I did...
...

Oh, YES...
the injectors were pulsed in the situation described in the linked posting...

...and postings can get lost if it takes a too long time formulating them out. I had this experience once again just yesterday when I wrote my X-mas and New-Year-wishes. Clever enough I copied them before publishing the posting ... I got a time-out-error and would have lost the whole posting if I hadn't copied it before.

I wish you a Merry Christmas, too
Norbert