Earlier today I was driving and noticed bluish smoke coming out of my exhaust. I dont see it unless im a little higher in the revs. As I was driving home tonight, I see smoke against headlights behind me but I am not able to see the color. My oil level is normal and I change the oil ever 2,800 - 3,000 miles.

 

it sounds like blow by at higher rpms that is burning maybe

 

+1

Blow by caused by your mods. Get a catch can.

 

did a closer inspection and the smoke only comes out of the left exhaust....

 

leaking valve guide or piston blowby. pull the left set of spark plugs