what would cause it to miss when accelerating and driving under a load

1992 TOYOTA PICKUP
150,000 MILES
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ADAM THOMAS
  • MEMBER
  • 1 POST
i have replaced plugs,wires,cap,and button
Jan 8, 2012 at 8:59 PM
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JACKSPRAT
  • MEMBER
  • 46 POSTS
Have you checked the ignition timing? or have the coil checked. Are the plugs fouling up? or can you locate the miss to a particular cylinder?
Jan 8, 2012 at 9:40 PM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
may be fuel related, clean fuel system and replace filter and also do a scan to check for any fault codes.
Jan 8, 2012 at 11:58 PM
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