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sc300 spark plug gap question

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Old 08-22-08, 12:34 AM
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93sc3005sp
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Default sc300 spark plug gap question

i searched for about an hour and couldnt exacly find the proper spark plug gap for my sc300 so try not to get mad fellow sc owners, i would like to know that and i want to buy the best plugs possible that are pre-gapped to the proper setting because i am going to do my valve cover gaskets probly next weekend and i will try to post pics if i get my camera working again this will be pics of an sc3 with 171,455 to be exact, i have a feeling its going to be pretty clean under their, but we will just have to see thanks in advance
Old 08-22-08, 09:58 AM
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93MSB
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according to the supra's service manual (2jz-ge) the correct gap for a new plug is 1.1mm or 0.043in.

Its sometimes listed on one of the stickers under the hood, i went and looked at my 95sc but the gap wasnt listed,
Old 08-22-08, 10:25 AM
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TheMole
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Spark Plugs

Electrode gap 0.043 in (1.1 mm)

Torque value 13 ft.lb (18 Nm)
Old 08-22-08, 10:38 AM
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cbrasian
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yup but if your turbo .026-.028 is good
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