gap on sparkplug

Discussion in 'Technical' started by tommyboy, Mar 13, 2005.

  1. tommyboy

    tommyboy 77 mav

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    hey guys could someone please tell me what i should gap my plugs at on my 250 i6 called atuo zone and they said 55 but now it seems to have a miss to it" what would u guys say i should gap them at?
     
  2. elliot

    elliot Member

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    '70 up to 74 or 75 gap to ~35 and '76 - 77 gap to 44 . If you have a '70 - '75 that some one put the DS I or DS II system on you can go ahead and gap them to 44 .
     

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