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I have a sr20det swapped s13 a weird miss accrued in cylinder 1 followed after by detonating. I unplug coil pack one detonation goes away and miss stays the same
Tried brand new injectors
New plugs
New coil pack
150ish compression across the board
No matter what I do miss and detonation stays on cylinder 1
I am just confused on what could cause this.
 

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I have a sr20det swapped s13 a weird miss accrued in cylinder 1 followed after by detonating. I unplug coil pack one detonation goes away and miss stays the same
Tried brand new injectors
New plugs
New coil pack
150ish compression across the board
No matter what I do miss and detonation stays on cylinder 1
I am just confused on what could cause this.
I'd start checking wires in the harness that goes to that coil pack. If you've replaced all of the above, it's time to start working away from the coils, and that leaves the harness going to it.
 
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