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View Full Version : Sr20 misfiring ???? Help!


Jofo
05-18-2013, 06:52 PM
I have a sr20det black top it has ran great! Well drove the car everything went fine and I jacked it up in the air , I changed the starter , oil and sparkplugs
I dropped the car down and turned the key and the car turned over but didnt fire I have no clue what I did butter car finally started and its skipping bad! So I changed the plugs again and still the same!

I Checked the ground on each coils and they all had a good connection also there all getting 12 volts from the harness

Also the wire off the harness that connects to the coil had like black o it so I cleaned an its still running like crap!

Any ideas???????

Jofo
05-18-2013, 06:55 PM
Running ngk bkr7e gapped at .32