using stock e30 m3 fuel injectors, in M42?

[thebutcher37]

Hey is anyone using stock e30 m3 fuel injectors, in M42?

would you recommend? why? why not?

discuss

[Dj Buttchug]

what is the cc rating for those?

[thebutcher37]

what is the cc rating for those?

I am not sure...

found this on s14.net

Stock, 236 cm2/min at 3 Bar


does that help any? Im currently searching for more info.

Heres a part# for the stock e30 m3 injector if itl help
Bosch/oem pn# 13-64-1-273-272

[Dj Buttchug]

so whats that converted to lbs? Stock motronic for m42 can handle up to 30lb injectors. I doubt they are more than that.

With a stock m42 it wouldnt really need larger injectors, although they do run lean with the stock 19s. why not bump to 24's from an s50 ect ??

[thebutcher37]

so whats that converted to lbs? Stock motronic for m42 can handle up to 30lb injectors. I doubt they are more than that.

With a stock m42 it wouldnt really need larger injectors, although they do run lean with the stock 19s. why not bump to 24's from an s50 ect ??

Honestly I don't know...... I just copied that 'ish off s14.net after searching p/n's and "e30 m3 injectors" online.

I had a mild port and polish and I either wanted to throw on some larger injectors, or those mustang injectors, because i hear they atomize better n what not... (still a newb) so i guess i got lots more to read.

Oh reason why I'm interested in stock e30 m3 injectors is because they will be provided to me FREE of charge...

[Dj Buttchug]

i say run em and see what happens... there easy to get to and swap

[thebutcher37]

i say run em and see what happens... there easy to get to and swap

Hahaha stay tuned for an update.....!!!!

Thanks for the inspiration....

[bmw325csi]

Make sure the resistance is the same buddy.

Id check here and confirm with part numbers

http://www.witchhunter.com/injectordata1.php4