Originally Posted by HomieG35
Does it make the sound EVERYTIME you start it cold [does it do it on a warm start?] and does it happen everytime you floor it from like 4000- redline, or just right at redline?
Could just be a vibration of something hitting.
Someone else may be able to chime in, but detonation you will be able to hear a popping and maybe be able to feel it. Pinging is more like a tick...
it makes the sound when the engine has heated up and i push it...and if i wait for the engine to completely heat up it makes the sound the first few times i gun it..then it goes away. its just weird that it doesnt make that sound with the stock airbox...and it doesnt make the sound near redline...does it at like 4000rpm until 5000rpm and then stops...kinda weird...