Spark plug gap for a 1977 Corvette using ACDelco R45TS is .035
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The spark plug gap is 09.96 The spark plug gap is 09.96
spark plug gap for a 2.2l is 0.060"
.045 spark plug gap
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spark plug gap is .044
The spark plug gap is .054"
The spark plug gap is .054"
0.9MM with spark plug gap tool.
The Spark Plug gap is .045
Spark plug gap is .060