Best spark plugs

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01-29-2010, 12:41 AM

camino88

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Best spark plugs

I am going to replace the spark plugs on my blazer soon just wanted to get a opinion and what is the best ones to use. The ones with the best performance and most durable.

01-29-2010, 12:49 AM

rriddle3

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For your year model, AC/Delco Platinums. Discussed in lots of threads.

01-29-2010, 11:52 AM

dimone545

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I have been hearing alot of good things about the e3 plugs I think I am going to get a set for my blazer.

01-29-2010, 12:05 PM

ABN31B

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x2 what rriddle3 said.
It has been gone over a number of times. any plug will work, but if you want the ones your truck seems to like best, will last the longest, and give the fewest problems, go with the delco Plats...

01-29-2010, 12:06 PM

rriddle3

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An interesting thread from a guy who knows a bit about plugs:
Spark Plug Technical Info
Post #5 addresses that type plug. We've discussed the E3's in some other threads, also.