IRIDIUM vs PLATINUM spark plugs SMARTPHONE TEST BMW e46

IRIDIUM vs PLATINUM spark plugs ENGINE VIBRATION
SMARTPHONE TEST in BMW e46 M54 with my HTC ONE M8 and VIBROMETER APP

[niacalnia]

A cold engine will always vibrate more. Try it with the iradium first and then platinum.

[warwickdean]

What you should be using as a test measurement is the knock sensor voltage which will also show you the engine roughness

[parajeeper]

I have iridium plugs in my Harley! Runs great!

[NiCkBeNzOLoReNzO]

Wow right to the point so many people have to elaborate even though the disricption is in the title!! Well done buddy

[whoeverwhoever]

If you are not driving a luxury or performance car, it's like regular gas vs premium gas. It doesnt matter which type you use. you don't really gain much from Iridium on an average car.

[stephanmeyer]

Very good Video and interesting information :-) Thanks :-) Do you know for Gas the right Form spark plug? Can i put in Iridium?

[MegaCokamo]

What about double platinum? What’s the difference

[GS-dxuq]

in my M52TUB28 i have Denso IK20 (iridium). I can confidently recommend them

[VndNvwYvvSvv]

Platinum, not "platinium". Copper plugs dont' last as long but still offer the best performance.

[km]

Why would you rest your hand on the phone when trying to read vibration? Doesn’t that dampen the vibration and invalidate your results?

[doomterminator]

Which is the best spark plug for Lpg car, Iridium o Double Platinum (i had it),

[sharadanaiksn]

Witch spark plugs Irdium bike & car assemble NGK Mico Bosh or who is better in Indian bike & Car

[myCengiz]

Bmw e90 320i orginal platinium change Ngk laser iridium good 👍👍👍

[realtruth]

I mean?
Is more better or not?
The platinum one burned hotter.
Doesn't hotter equate to better?
It made more vibrations.

The iridium one was smoother.
But it wasn't knocking like the platinum one.

The platinum wins if you wanna reach high revving I guess?
Makes sense.
Hotter spark, better combustion isn't it?

[BeingMe]

When I bought a new 2000 Toyota Celica GT. It came from the factory with Iridium but they last 105, 000 miles.

[scottykilmer]

i have platinum and they are very good! and be sure always buy Ngk !

[devinsmith]

I think there is a better way of testing this. Although it does require tapping into the DME's readings.
At the dealer, we have access to call ECU functions and use read engine smoothness values. Might be hard to replicate at home.
Personally I wouldn't worry about this too much, the spark plugs are working as they should. Just change them after a couple of years to prevent the plugs from getting stuck in the head and potential misfires.

[rayford]

I like watching these types of videos but please answer one question. Why the hell do you guys ALWAYS have to insert super loud garbage rock band music at the start and end of every video?

[green]

the flame that burns twice as bright burns twice as fast 👍

[bigredracer]

Doritos use GMO corn I wonder if that's good to eat