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Thanks I’ll check the block under the number one plug. I took out the the original distributor and replaced it with electronic ignition, would that change what type of spark plug I use or just go with the year of the block.
Thanks I’ll check the block under the number one plug. I took out the the original distributor and replaced it with electronic ignition, would that change what type of spark plug I use or just go with the year of the block.
I have 1971 cutlass with different engine and would like to know the year of my motor. The numbers on it are 395558 2, like to know what each number means.