Brand new flowforce injectors not working
#1
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First of all I have a 1989 NA. The Car has been stilling in storage since October. Over the winter I installed FM happy meal clutch hit, along with ff640 Flowforce Injectors. I also replaced all vacuum hoses and coolant lines. I recently got it put all back together, The problem I am having is when I go to crank it over the engine turns over but it does not want to catch at all. I looked to make sure i was getting spark to all 4 cylinder what I was. But after looking at the plugs more they where dry. The fuel pump does come on while i crack the engine. Next I go and check to make sure i have fuel pressure in the lines what it was. So i am 100% getting fuel to the rail. Made sure all my injectors where plugged in correct. I check all round on the car. The all had good contact points. So I believe I am just down to there being something wrong with my injectors or my tune. I really don't believe that it is something physically wrong with my injectors. I am running mspnp2 I believe I have I have my dead timings set correct to the the flowforce instruction on there website along with my battery voltage connection. I also think my required fuel is correct what is at 4.2. I am getting kinda stumped here. I am looking for any ideas of things i might have done wrong or whatever. All of this is fairly new to me.
#5
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1) make sure of the above
2) make sure your tune is correct, because changing req fuel and voltage scaling alone is NOT enough
I think the thread title is really misleading: you have absolutely no idea if the injectors are in fact bad, and yet the advertisement it's putting out makes it sound like they are defective.
@Nigel at FlowForce will take care of you if they are in fact bad, but I highly doubt it. I have yet to see a set that's defective like you're describing, and I've tuned dozens of them.
2) make sure your tune is correct, because changing req fuel and voltage scaling alone is NOT enough
I think the thread title is really misleading: you have absolutely no idea if the injectors are in fact bad, and yet the advertisement it's putting out makes it sound like they are defective.
@Nigel at FlowForce will take care of you if they are in fact bad, but I highly doubt it. I have yet to see a set that's defective like you're describing, and I've tuned dozens of them.
#9
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
1) make sure of the above
2) make sure your tune is correct, because changing req fuel and voltage scaling alone is NOT enough
I think the thread title is really misleading: you have absolutely no idea if the injectors are in fact bad, and yet the advertisement it's putting out makes it sound like they are defective.
@Nigel at FlowForce will take care of you if they are in fact bad, but I highly doubt it. I have yet to see a set that's defective like you're describing, and I've tuned dozens of them.
2) make sure your tune is correct, because changing req fuel and voltage scaling alone is NOT enough
I think the thread title is really misleading: you have absolutely no idea if the injectors are in fact bad, and yet the advertisement it's putting out makes it sound like they are defective.
@Nigel at FlowForce will take care of you if they are in fact bad, but I highly doubt it. I have yet to see a set that's defective like you're describing, and I've tuned dozens of them.
#14
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#15
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I know I don't have the lines flipped at the hard lines I checked that. What else on the tuning side do I have to change. I changed my injectors deadlines the voltage connection and required fuel. Ik i will have to completely change my ve table once it gets started?
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