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Back in the day there was a lot of talk about indexing spark plugs for maximum power, and this came from the fact that cylinder heads weren’t the epic flowing monsters that cylinder heads have become today. Hell, a factory LS or LT cylinder head is better than a lot of race-only parts that existed […]
The post JUNKYARD LS MOTOR MYTHS! DOES INDEXING SPARK PLUGS REALLY ADD HORSEPOWER? LOW $ MODS-DOES IT WORK? appeared first on BangShift.com.
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The post JUNKYARD LS MOTOR MYTHS! DOES INDEXING SPARK PLUGS REALLY ADD HORSEPOWER? LOW $ MODS-DOES IT WORK? appeared first on BangShift.com.
More...