Copper vs Platinum

Copper or Platinum plugs?

  • Total voters
    34
Sapperfire said:
If this isn't true, then why else would there even be After market parts, if OEM stuff was so wonderful.
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OEM is expensive.
aftermarket is cheaper.
quality is of no object to most people. only price.
therefore, there is a :q:q:q:q ton of money on aftermarket.
 
Sapperfire said:
You gotta be sh!tting me... Most normal vehicle operators realize that OEM is the crappy stuff, especially CHEVY

Dealers use the same principle as the military, lowest quality from the lowest bidder. Why else would soooooo many of the parts attached to your car have stickers from Mexico, Hong Kong, Taiwan, Korea...CMON PEOPLE!

If this isn't true, then why else would there even be After market parts, if OEM stuff was so wonderful.
Click to expand...



Believe what you want. 99% of the time oem stuff is better built. This is easily seen side by side when compared to aftermarket crap. aftermarkets also build as cheap as possible. Take a look at the dorman intake for the 4.6 2v compared to the oem one. Or the manifolds for chevy trucks compared to oem.



Aftermarket manufacturers are only required to build to the original specs. Oems will revise parts to fix a defect or improve something. This may not (and usually isn't) found in aftermarket parts.


for the record I was a ford dealer tech for 8 years. 6 months at nissan, and now about 2 years in an independant shop. I've seen both sides. If I have a choice I always go oem. The parts are just better.
 
Ok not EVERYTHING aftermarket is better,

I mean stuff like DLFs bushings compared to OEM, DLFs are way better, tubular control arms, stereo equipment, headlights, brake set-ups

OEM struts -vs- Beilstein
OEM brakes -vs- Willwood
OEM exhaust -vs- Borla
Etc etc

However, my statement is mainly aimed at US manufacturers, European cars for the most part are already as good as they can be
 
Seeing how I average maybe 3K per year, I use copper and did so in the 94 too. Had it for 5 years and put 19K on it and changed the plugs twice. Not that I needed to but as cheap as they are, why not? 764's for me and always will be.

I have changed mine once since I bought the car in Jan 2010. I put in 764's during the summer of this year. I might do it again in 2013, 2014....

764's were in it and all 8 were burning very good.
 
Sapperfire said:
Ok not EVERYTHING aftermarket is better,

I mean stuff like DLFs bushings compared to OEM, DLFs are way better, tubular control arms, stereo equipment, headlights, brake set-ups

OEM struts -vs- Beilstein
OEM brakes -vs- Willwood
OEM exhaust -vs- Borla
Etc etc

However, my statement is mainly aimed at US manufacturers, European cars for the most part are already as good as they can be
Click to expand...

Of course upgraded parts are going to be better...
 
I agree with Steve and Jeremy. For the most part OEM is of better quality. Just look at Mark air shocks OEM vs Arnott. Or OEM/TRW vs Duralast.

Jeremys point was a Borla can is better than a stock can. True Forged makes a better wheel than Nissan. Willwood makes a better caliper than PBR/OEM. Centerforce makes a better clutch than what GM uses stock.

There are parts that are better and parts that are worse. What I have found is MOST of the time to get a part better than stock it also costs more than stock.


What most HP junkies know is a copper plug will spark easier thus work better in high performance applications even though they wont last as long. Kinda like a top fuel car. Yeah its WAY faster than any street car but it has to be rebuilt every other run.

Plugs are a 15 minute job if you take your time to enjoy your cigarette on Ford Modular cars. To me that 15 minutes once a year and $2 a plug for a couple HP and a small percentage of fuel increase and knowing I always have a fresh igniter is worth it to me vs spending $8 a plug and replacing them every 3 years.

Now I may be way off here but my theory is that since a copper plug sparks easier it will allow the COPs to last longer and that's a big savings in itself. I have no data to support this, its just a theory.
 
We both know your theories are garbage, the next time you have a thought-let it go

NoLimit-PM Sent
 
Sapperfire said:
We both know your theories are garbage, the next time you have a thought-let it go

NoLimit-PM Sent
Click to expand...
You need a cup of "shut the hell up and go cook my turkey". Let me pour one for you.

make-me-a-sandwich.jpg
 
that guy at oreillys was a step away from getting irrate.

"well ive had 6 fords and always used platinums"

pulls out his like 2' thick book

"it says it calls for platinums" "they just run better with platinums"

think he was mad about the price on the wires actually lol. if he knew anything he knew those wires were miss priced haha
 
Hey Jackson, how come that cobra on the trunk is crooked? Doesn't look OEM to me -ponder-
 
You wanna race me...sure...can't wait to watch you grenade that clutch! Rofl
 
lol its fine i have a new one on the way. watching you run on the rims will be better
 
Those new letters I installed today are freakin wicked on that car. Snake ..... meh.
 
Jacksun said:
lol its fine i have a new one on the way. watching you run on the rims will be better
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Thats a lot of noise talk from someone who didnt know where the spark plugs were, and until a week ago, didn't even know how to drive his own car... And I'll be dropping your transmission out next weekend WHY?
 
Sapperfire said:
You gotta be sh!tting me... Most normal vehicle operators realize that OEM is the crappy stuff, especially CHEVY

Dealers use the same principle as the military, lowest quality from the lowest bidder. Why else would soooooo many of the parts attached to your car have stickers from Mexico, Hong Kong, Taiwan, Korea...CMON PEOPLE!

If this isn't true, then why else would there even be After market parts, if OEM stuff was so wonderful.
Click to expand...

Oh give me a break! If we have AcDelco stuff in stock, then that's what you get, OEM. If its a job that we don't have for the day, like a waiter, then we call down street, and usually we go with whoever is cheaper, therefore, less the cost for the customer.
 
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