Nitrous breaking up PROBLEMS NEED HELP
Nitrous breaking up PROBLEMS NEED HELP Okay I have posted this before and looking for help again. When I spray all it does it break up about 5k rpm or so and it goes way rich on the Wideband. I have messed with jetting from lean to rich with a 62n jet from as lean as 28 f to 52 f. Same result everytime. When reading the plugs they read good it still does it, when it reads rich it does it, when it reads lean it does it. It pops and cuts out like crazy so I was thinking blowing the spark out so gapped them to .26 still does it and they have been gapped at .35 plugs are BR7EF. So the only thing I have been told that someone could maybe think would be the problem would be bad coils, bad grounds, or plug wires. I have 1 ground from the motor mount to frame. Is it possible that I need to ground out the coil mounts to the head and run a new ground from the head to frame as well?? Any other suggestions ????
Okay I have posted this before and looking for help again. When I spray all it does it break up about 5k rpm or so and it goes way rich on the Wideband. I have messed with jetting from lean to rich with a 62n jet from as lean as 28 f to 52 f. Same result everytime. When reading the plugs they read good it still does it, when it reads rich it does it, when it reads lean it does it. It pops and cuts out like crazy so I was thinking blowing the spark out so gapped them to .26 still does it and they have been gapped at .35 plugs are BR7EF. So the only thing I have been told that someone could maybe think would be the problem would be bad coils, bad grounds, or plug wires. I have 1 ground from the motor mount to frame. Is it possible that I need to ground out the coil mounts to the head and run a new ground from the head to frame as well?? Any other suggestions ????
Ok tell me what you have system wise from the bottle to the plate or nozzle.
What is done to the motor mod wise as well as the fuel system?
Do you have a picture of the plug you say looks GOOD?
What is the bottle pressure doing on the pass?
What is your N/A timing VS your nitrous timing?
We will start here.
Dave
Hmm.
Ok tell me what you have system wise from the bottle to the plate or nozzle.
What is done to the motor mod wise as well as the fuel system?
Do you have a picture of the plug you say looks GOOD?
What is the bottle pressure doing on the pass?
What is your N/A timing VS your nitrous timing?
We will start here.
Dave
Ok tell me what you have system wise from the bottle to the plate or nozzle.
What is done to the motor mod wise as well as the fuel system?
Do you have a picture of the plug you say looks GOOD?
What is the bottle pressure doing on the pass?
What is your N/A timing VS your nitrous timing?
We will start here.
Dave
Assuming your guy is reading the plugs correctly and your wide band is accurate you should not be having a nitrous or a fuel delivery issue. Otherwise that would show up on the wideband and the spark plug.
I would look at mechanical issues such as plug wires, cracked spark plug, or coil breaking down.
Dave
I would look at mechanical issues such as plug wires, cracked spark plug, or coil breaking down.
Dave
Assuming your guy is reading the plugs correctly and your wide band is accurate you should not be having a nitrous or a fuel delivery issue. Otherwise that would show up on the wideband and the spark plug.
I would look at mechanical issues such as plug wires, cracked spark plug, or coil breaking down.
Dave
I would look at mechanical issues such as plug wires, cracked spark plug, or coil breaking down.
Dave
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