tune up

1997 CHEVROLET LUMINA
113,140 MILES
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SARA1266
  • MEMBER
  • 1 POST
changing spark plugs and wires whats the exact way to adjust the spark plugs to motor
Apr 29, 2013 at 1:34 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
ga[ the plugs at .060" prior to installing them. you need a gauge you can get from auto parts if you don't have one. also if aluminum head, do not remove plugs when hot and put anti sieze on new plugs.
Apr 29, 2013 at 7:11 AM
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