Im not sure if i put a thread up on this topic before, or if anyone else has..... after a long day, navigating through this forum is confusing as shit.... especially from a mobile device.... dont judge me.

Anyway a few years ago i had a coworker of mine tell me bout these sonic sparks... heres what he said
one guy buys whatever spec spark plug your car takes, then he drills a very tiny hole at the tip (the part that you would normally gap).... what happens is that when this plug fires off in it natural firing order the tiny hole releases a sonic boom through your cylinder. ..so to speak... which clears the cylinder of any carbon build up and makes the motor run super efficient.
He also said he bought a set and was driving up a hill one day... he asked if i ever noticed when drivin up a hill if its steep enough an automatic car would downshift gears to give you better acceleration and what not.... of course i said who hasnt..the car he put these plugs in .....didnt.....
so i got curious i bought a set and installed them in my 03 cl i immediately noticed a difference. Not like 4clyd to 10cyld difference but she felt more..... peppy 《《《i hate using that word for cars... but felt like it works well.... no downsides, gas mileage increased a bit and felt more torque...

Google the product tell me what you guys think.... not for nothing but a majority of your comments are at the very least more comical to read. ..

 

Shirley you can't be serious

 

I don't want sonic the hedgehog inside my cylinders thank you very much lol..

 

The real question is how old were the plugs that you replaced.
Go replace your sonic plugs with a set of new NGK Lazer plugs and tell me if there's a decrease in performance. Try to keep the psychological part out of it