Power loss

Tiny
WAYNE DILLON
  • MEMBER
  • 1990 CADILLAC DEVILLE
  • V8
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
1990cadilac 4.5 V-8 have changed plugs and wires. When starting out it loses power and runs rough. Have also put gas additives. Any help?
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Saturday, February 19th, 2011 AT 7:44 AM

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Tiny
FACTORYJACK
  • EXPERT
Check for restricted exhaust.
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Tuesday, February 22nd, 2011 AT 4:20 AM

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