V8 Timing Tabs
pishta said
What are the sensor fitting ones from?
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Late 70's -80s truck, no sensor.
Just to help eyeball it with the strobe.
Edit. The 11-2-78 318 core im using for the thread had one on it when disassembled.
@pishta
Fwiw what yr did they start and stop using it would be neat to know.
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