Reply to "Fuel Injection and Electronic Ignition for VW engines - Speeduino Style"

DannyP

Stan: Injectors: You want "high impedance" injectors, up to two of those per Speeduino channel without using series resistors like you have to with "low impedance" injectors. I'm not sure what your Megasquirt ECU requires. In a Speedster engine bay you want the shortest injectors you can find for air cleaner and sidewall clearance.

I'm looking at 37 lb./hr from CB Perf., the closest I can get to the 34 pound "low impedance" injectors I already have. I can't live with adding resistance to the existing injectors to make them work. The 37 lbs. have 3 holes for good spray pattern and hopefully good atomization.

Lots of good questions answered here:

https://fuelinjectorclinic.com/faqs/

8/10/2010:09 AM

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