Anyway, I got a 4.6l that I have been working on for a little over a year now. And when I first got started on this project a buddy of mines was putting a KB supercharger on his 05 mustang and was ditching his injectors for larger 34+# ones. The car only had around 7k on it when they were removed so I snagged them hoping they were 24#'s and from what I have read they are. On to my question....
I called MSD a few months back and got a true trophy winner on the phone
( didn't seem to know much more than me) . From what he had to say is that the injectors I have would be on the border line of high impedance injectors. A stock 88' injector reads 16ohm, as the 05' ford injectors read 12ohms. Now I work in the automotive stereo world building amplifiers for a living. But impedance in the stereo world vs. fuel injection are two different animals (unless told other wise). I've been curious on how a higher impedance injector might effect the computer and if it would run leaner, richer or none of the above. I personally thought that high impedance injectors fell down in the 4-8ohm range, but what do I know. So does anybody know whether I can use these on a Renix system or not?
Now before someone hops on me about the Renix setup, its because im dead smack in the middle of CA 
, with referees and smog stations who take this stuff serious. I for one don't want to risk a future problem with smog. And yes im using the pour flowing 89' head with a spiffy DIY home port job for now.Any help would be appreciated as im at a lose of whether I should invest in another set of injectors and try these. I don't want to try anything that would put me at risk during the break in, so give me your honest opinions.
By the way these are Evolution 5 type injectors with the smaller bodys and connectors but you can buy the appropriate adapters to use them on Evolutions 1 plugs.
Thanks in advance,
Justin
