1993 Chevy Silverado spark plugs

Tiny
SGARBACZ
  • MEMBER
  • 1993 CHEVROLET SILVERADO
Engine Performance problem
1993 Chevy Silverado V8 Four Wheel Drive Automatic 2249xx miles

I changed my plugs and now it runs rough and I smell a sulfur smell
Monday, September 6th, 2010 AT 10:04 AM

1 Reply

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Where replacement plugs the correct ones? also see if cylinder 5 and 7 wires got crossed.


https://www.2carpros.com/forum/automotive_pictures/198357_Graphic_605.jpg

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Monday, September 6th, 2010 AT 3:40 PM

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