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Smart quod bastardus
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correct spark plugs for 79 930 turbo
what are the proper Bosch and Champion spark plugs to use in a 79 930 turbo?
I have about 12 plugs from my 911SC that are Champion and Bosch but don;t know if they are safe to use in the 79 930 turbo I just purchased. Are the heat ranges ok to use in the turbo? I want to perform a compresison check and figured on changing plugs while in there. |
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09-23-2006, 11:21 AM
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Registered
Join Date: Apr 2003
Location: Carnation, WA
Posts: 623
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Bosch heat range is 3 to 4, NGK 6 to 7.
I have used the following in my engine: W3DPO, WR4DP0, W4CS
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David |
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09-23-2006, 02:43 PM
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Registered
Join Date: Jun 2001
Location: Sweden
Posts: 5,911
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No. 930 requires different heat range. Use NGK B8EGV.
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Thank you for your time, |
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09-23-2006, 05:24 PM
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Herman the German
