Which Bosch Spark Plugs

Discussion in 'PSI Superchargers Tech Questions' started by shubox57, Jun 19, 2007.

  1. shubox57

    shubox57 New Member

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    We are running a Venny Hemi with a 44 mag and a SSI blower in a pulling truck. We are running NGK 6061-10 and would like to switch to Bosch.

    Thanks in advance..............Kenny
     
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  2. Mike Canter

    Mike Canter Top Dragster
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    The two closest plugs are a BOSCH W3CC which is a direct cross to a NGK B9ES or a NGK R5671A-9. Or a BOSCH W07CS which is the same as a NGK R5671A-10 which is the same heat range as the NGK R6061-10. Both these plugs are common in gokarting in Europe

    I believe you will find these plugs hard to get and more expensive than the NGK.
     
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