Modified injectors

[BrandonW]

Was originally looking at siemens deka 550cc injectors that driftmotion had on their website, since their new updated site it looks like they may not offer them anymore but they also have the bosch modified 550cc injectors low impedance for the 7m-gte

so my questions are has anyone used these? opinions? are they worth it? should I go with another brand?

http://www.driftmotion.com/550cc-Bosch-Low-Imp-11mm-p/dm2873.htm

 

[BrandonW]

Was going to make another thread but already have this one up so i'll try here

I did get an email back from aaron at dm

The older low impedance injectors are all getting discontinued. The best way to go now is Bosch 550CC high impedance injectors, and just bypass the fuel injector resistor. It is very easy to do. Low impedance is kind of old outdated technology now, all the newest high quality injectors are composite body and high impedance.

Im assuming hes talking about the modified bosch injectors they offer

So my thing is whats is so much better in high impedance? If I am already running low impedance (just the stock 440's) why not just go to higher cc, low impedance?