I believe ford rates in lbs. Whats a good rating for some? Also do I need a resistor box for them?

Nick

 

85 5.0 mustangs i believe used the bosch 403 injectors as throttle body injection. they were rated at 45lb/hr or so. to convert lb/hr to cc/min multiply lb/hr by 10.2. they have grey tops, and they are low impedance units just like the dsm 450's.
more info here:

http://wwwrsphysse.anu.edu.au/~amh11...l_injector.htm

good luck finding them though.
the injectors from the toyota 3SGTE engines 440's) and 7MGTE engines will work, but will need different clips (theirs are round). i beleive that the 2nd gen RX-7 turbos have flow rates in the 500's cc/min, but only use like 2 inj. per engine.

here's an excellent list of factor injectors, their descriptions, flow rates, resistences etc...

http://www.geocities.com/ttskipp/injector.html

 

the dsm's are the most common and easiest to find..