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Re: Plugs for Vortec heads
Quote:
Originally Posted by 95 S_Trucker
The vortecs that left the factory had platinum plugs. Iridium was used as a replacement. The factory plug is a 41-932.
A copper/nickel plug will not last 100,000 miles. They should be changed at 30,000, maybe 50,000 at the most.
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Man I messed up posts on like 3 different topics that day, had way too much going on and looking in 10 different places for info.
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71 c-10 Long Bed, under the knife for a No Limit Engineering Wide Ride Chassis Pack and coil over static drop.
07 Silverado Classic 2wd
95 Camaro 427SBC/TH350
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