Hello Board !!
I own a 91 Legacy L Auto Trans 16valve Fuel injected..
She has 187,000 miles
I just changed the Plugs and Wires,
The # 2 Plug has Black Sooty chalk like around the plug,,
Idels around 800,,under a grand,,
has a severe Miss on acceleration and back fires,,she loses power,,But no smoke out the pipes..
Injectors sound ok and all the same,,
The Back fire is only occurs at starting while ideling low,then on accel..
Please get back to me ASAP so my Subby dont die !!!!
Thanks