I know.The 60's are high impedance and clip right in as well.
Here some info about the 80's and duty cycle.Yeah, he pointed that out a couple posts ago. How much can you find me a set of high impedance 60 lb injectors for? I can get the 80s for $399 shipped. If its a big difference then I may save a few bucks but if its only $30-$40 I will just get the 80s. Lower duty cycle FTMFW!!!![]()
According to Jesse Kershaw at Ford Racing, the injectors will support up to 1,100 horsepower at 85% duty and 1,280 horsepower at 100% duty cycle in naturally aspirated trim (assuming .50 lb/hp of brake specific fuel consumption). For those with forced induction, Kershaw said the injectors could handle 840 horsepower at 85% and 990 horsepower at 100%, assuming .65 lb/hp of brake specific fuel consumption. That is using a delta fuel pressure rating of 40 psi.
Ok. So these might be a little overkill for your car.
Let me talk to a good buddy of mine who races NMRA about them before you get them. I want to see if he has run into any issues tuning these. I'll let you know what he says.


