Swapping plugs isn't exactly going to increase performance, but it in this case it seems that the old plugs were worn out and torn up from normal wear and tear. Plugs can also lose performance from oil getting into the chamber from worn piston rings. Generally called a tune-up but that's usually a term used when replacing plugs, coils, fuel filters, and air filter all together.
changed mines after 2 whole years had the NGK’s they last a while , but I knew my car wasn’t performing like it used to ,, feel like I now have my baby back ❤️😍
I don't know about "huge difference" lol. 60 to 140 with old plugs was 11 seconds but 60 - 140 with new plugs was 11 seconds. The gain with old plugs vs new is so minor you will never notice it unless 1 plug it so bas it's causing misfiring. "Huge difference" lol.
I got a C43 amg and recently changed my spark plugs and I noticed a litteral gain of 30whp on dyno after changing the spark plugs so it does make a difference the car feels insanely fast now on my tune was shocked cause the car wasn't misfiring or anything but there was lack of acceleration.
I just had a 2016 gti on the dyno it made 265bhp 440lbs the fella told me the bad plugs were really holding it back. No miss fire or signs of them an issue but apparently new ones will bring that well up from 265bbp definitely 30 more he said
Those of you looking for difference is simple...when you have fouled plugs the car won't respond to the acceleration right away ..in the second video his acceleration response was fast
My car was running fine but I decided to replace the spark plugs after replacing with aftermarket autolite my car is acting wird,,,should I put back the old ones ..?
Yeah I just changed minds in my 2007 Chrysler Sebring last night and I noticed a immediate difference in the acceleration with the new spark plugs versus the old spark plugs
I wouldn't bother. You need to remember when the manufactures write the guideline for serviceable parts they're counting on you taking your car back to them. So they say miles or years just in case you don't drive enough miles in the years. For example, air filter says something like replace every 4 years. But if you didn't drive your car a single time in that 4 years there's no point in replacing it is there, because it hasn't ben used. There are exceptions though. For example, change your brake fluid every 2 years no matter how many miles you do Change your coolant every 3 years unless you personally know that you used long life coolant. Change your oil 12 months or 10k miles at the absolute max! Oil is cheap. With fully synthetic 12 months is fine if you don't go above 5k miles. Change your oil filter every single time you replace engine oil. It's like £10 max. What i mention is just the basics. Spark plugs wear out during use. If we brought a car at the exact same time and i drove my car every single day and did 60k miles in 3 years, and you drive your car once a week and did 10k miles in 3 years, my plugs would needs to be replaced but yours would still be ok because they were used a hell of a lot less than mine.
I think it's a max speed warning. As well as setting a max physical speed, i think you can also set a speed when a warning light flashes in the settings.
I think because they’re new spark plugs , the power is a lot better the. Worn out spark plugs so it might just be normal but I can’t say unless I hear the actual engine
B @ 4k RPM 0:04…….17 seconds to 120 A @ 4k RPM 0:29…….17 seconds to 120 Not faster, bc new spark plugs will only add responsiveness. Not like it would add HP or torque +better fuel economy +life span +engine performance (as in running properly/how it was engineered too).
either way no good; does not go over 6000 for nothing, so what is the red 7000 and 8000 for... either it does not breath in well, or it does not shtt out well... plugged Cat?
Got mine done today. I had to research my results since I was in disbelief. Thanks
Same here
I didn't realize this was km for a second and was like dude are you okay?
He’s definitely right and rhd all day
😂😂
😭I’m dead
You must not know about the German Autobahn.
Swapping plugs isn't exactly going to increase performance, but it in this case it seems that the old plugs were worn out and torn up from normal wear and tear. Plugs can also lose performance from oil getting into the chamber from worn piston rings.
Generally called a tune-up but that's usually a term used when replacing plugs, coils, fuel filters, and air filter all together.
changed mines after 2 whole years had the NGK’s they last a while , but I knew my car wasn’t performing like it used to ,, feel like I now have my baby back ❤️😍
i just changed mine, there were multiple cylinder misfires and now it rides so smooth, and now i can floor it without the check engine light coming on
@itachisasku yeah I just changed mines yesterday in my 2007 Chrysler and I noticed a immediate difference in the acceleration
Low tire pressure will make a difference too
How cause I have a Chevrolet Malibu 2001 it was doing the same thing so
i change The spark plug spark plug wires
Lol
the traction
Afterwards it sounds different, it is smooth and clean.
Cici much better
Yes
I’m excited to hear mine! I just replaced mine today thank you for commenting that because I just realized that now😂
Huge difference. I am changing mine out today.
:D::D:D:D:
I don't know about "huge difference" lol. 60 to 140 with old plugs was 11 seconds but 60 - 140 with new plugs was 11 seconds. The gain with old plugs vs new is so minor you will never notice it unless 1 plug it so bas it's causing misfiring.
"Huge difference" lol.
@@SR1Records I’m sure you’re a basic bitch anyways.
@@GS-bq5jg Weird comment. You need some positivity in your life man!
@@SR1Records Right. Maybe if you democrats voted better.
Sound alone was the difference. Ni science required for this case
I got a C43 amg and recently changed my spark plugs and I noticed a litteral gain of 30whp on dyno after changing the spark plugs so it does make a difference the car feels insanely fast now on my tune was shocked cause the car wasn't misfiring or anything but there was lack of acceleration.
Same I just did the spark plugs on my 07 Tahoe and now she runs like a dream.
@@tokes9098did you do the tubes as well or just the plugs
I just had a 2016 gti on the dyno it made 265bhp 440lbs the fella told me the bad plugs were really holding it back. No miss fire or signs of them an issue but apparently new ones will bring that well up from 265bbp definitely 30 more he said
Did you gap your plugs to your tunes requirements?
@@chamhadcoler5079 yes
Big difference ⚡️
Got that big.. Altima energy
Good vid. Just changed mine out today, 2010 to 2024 May 29. 162,000 miles later
It’s so nice to see everybody changing out plugs in the comments !
I’m about to change mine In my 87 iroc!
Those of you looking for difference is simple...when you have fouled plugs the car won't respond to the acceleration right away ..in the second video his acceleration response was fast
1s faster. 60-160 before: 16s | after: 15s
His plugs weren’t fouled just old and worn dude.
Easy to see the difference. Good stuff.
Where was the difference? 60 to 140 was 11 seconds both times. Literally identical times so what are you talking about?
There is no difference. They both do 19 seconds from 50 to 160
Got that Altima zoomin my boy
Yo how much does it affect from 0-60mph , cause this dude is doing 60kmh pulls which is odd , but I’m wondering about off the lines
What was the difference in confused
Just replaced my spark plugs too. Old ones were really dirty I can’t even describe to y’all😂
Are you seriously doing 175 kph with a tyre pressure warning light on?!
His 60-140 was the same in both runs
The sound of the engine
These are 60kmh pulls tho , what about 0-60mph ?
Afterwards... Vtec kicked in BROOOOO...
Vtec works with good spark plugs ?
My car was running fine but I decided to replace the spark plugs after replacing with aftermarket autolite my car is acting wird,,,should I put back the old ones ..?
Acting weird? Misfiring ? Rough idle ?
u didnt gap them
Same
How many miles were in the ones replaced?
I changed the plugs in My mustang feels like acceleration got better it accelerates faster tha before
Yeah I just changed minds in my 2007 Chrysler Sebring last night and I noticed a immediate difference in the acceleration with the new spark plugs versus the old spark plugs
That shit was pushing🔥🔥
I dunno, sounds and looks the same to me
Was your hesitant?
My is250 plugs ain't been changed for 4 years but only done 30k miles. Meant to be 60k replacement shall I change em let me know someone please
take em out and have a look.
im changing mine tomorrow after 49709 miles
my car doesn't wanna speed up
I wouldn't bother. You need to remember when the manufactures write the guideline for serviceable parts they're counting on you taking your car back to them. So they say miles or years just in case you don't drive enough miles in the years. For example, air filter says something like replace every 4 years. But if you didn't drive your car a single time in that 4 years there's no point in replacing it is there, because it hasn't ben used.
There are exceptions though. For example, change your brake fluid every 2 years no matter how many miles you do
Change your coolant every 3 years unless you personally know that you used long life coolant.
Change your oil 12 months or 10k miles at the absolute max! Oil is cheap. With fully synthetic 12 months is fine if you don't go above 5k miles. Change your oil filter every single time you replace engine oil. It's like £10 max.
What i mention is just the basics. Spark plugs wear out during use. If we brought a car at the exact same time and i drove my car every single day and did 60k miles in 3 years, and you drive your car once a week and did 10k miles in 3 years, my plugs would needs to be replaced but yours would still be ok because they were used a hell of a lot less than mine.
Smoother and faster
what the hell typa car is that, and bro recording pushing 180😭
Filming while doing 170.
What the hell is wrong with the odometer screen?
Speedometer?
I think it's a max speed warning. As well as setting a max physical speed, i think you can also set a speed when a warning light flashes in the settings.
Witch spark plugs should I get ?
Ideally same brand as your coils
Witchever one comes with a broom and a cat
When you have bad valve seals it doesn't make any difference
My car is doing that noise like if is flaming after changing spark plugs.. is that okay for it to be doing that or did I messed up something? Anybody
I think because they’re new spark plugs , the power is a lot better the. Worn out spark plugs so it might just be normal but I can’t say unless I hear the actual engine
Did you torque to spec?
Ü
B @ 4k RPM 0:04…….17 seconds to 120
A @ 4k RPM 0:29…….17 seconds to 120
Not faster, bc new spark plugs will only add responsiveness. Not like it would add HP or torque
+better fuel economy
+life span
+engine performance (as in running properly/how it was engineered too).
Which plugs
I'd say get OEM spark plugs to save yourself from potential problems.
@@aey2579 are you talking about try to get the exact spark plugs that the manufacturer put in or get the spark plugs that are OEM spec'd
@@jonesvaughn8946 both. What are your thoughts?
But for peace of mind, I'd get the ones exactly from the manufacturer
Dude no wonder why my car a piece of shit lol
What car is this?
260 top speed pure stock😭😭
either way no good; does not go over 6000 for nothing, so what is the red 7000 and 8000 for... either it does not breath in well, or it does not shtt out well... plugged Cat?
its almost like you bought a new car after you made certain repairs.
no visual difference
holy shit thats slow, is that a prius?
The v8 turbo Prius they make them
Manually shifting a CVT is and will always be the dumbest driving move in the history of cars
Yep. I need to change my plugs lol but 16 FUCK!
Welp that's gonna be expensive lmao
Same dude, 04 Dodge Ram, I mighta replaced them by now if it wasn’t 2 per cylinder
No different
Same shit lol
It literally is slower after 160 after the new plugs lmfaooo
Same
Same