Having problems with your 1993 Mitsubishi Diamante ?
Put in new spark plugs but now engine ''hunts'' at speed and seems like its mis firing and runs roughly . Its a mitsubishi Magna TR 2.6 l efi
Make sure the parts guy sold you the right spark plugs for your car.\015\012\015\012\015\012Make sure you got the right gap and make sure you put the plug wires back on securely and in the correct order. I usually do one plug at a time so I don't mess up the order.
Sound like you have the wrong spark gap.it should be 0.039 - 0.043.also bad plugs wires will cause problems.
Repair Help & Product Troubleshooting for 1993 Mitsubishi Diamante
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