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Old 03-17-2025, 09:07 AM   #1
Drnick
 
Drives: 22’ ZL1
Join Date: Dec 2021
Location: Florida
Posts: 450
Voltage on dash question

When u go to performance dash, u have a choice of oil pressure,temperature
And voltage, my question is; voltage seems to go
From 12.4 v to 14.2 volts, usually it hovers at 12.4 v
When cruising, but when deceleration from 70-80
Mph,(2000-2500 rpm’s) voltage goes up to approximately 14.2, then
Settles down to 12.4v, is this normal?
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