Video of smoke at start-ups

[wazzabie]

Someone may find this of use. Just a bunch of vids I found of exhaust at startups for 70-80's chevy trucks.


Black smoke
http://www.youtube.com/watch?v=nxhpTq0YBvk&feature=related


White Smoke
http://www.youtube.com/watch?v=BCLJ7nSPp-M

http://www.youtube.com/watch?v=PtjvCJL4G24


Nice start-ups
http://www.youtube.com/watch?v=lgmnqWzLEO4&NR=1
http://www.youtube.com/watch?v=IDuSVnkx-9Q&feature=related

No smoke
http://www.youtube.com/watch?v=BdA8f-s4Qlc&NR=1&feature=fvwp
http://www.youtube.com/watch?v=am_xUgA0IWY

Some smoke. Is this normal?
http://www.youtube.com/watch?v=v-aMYGLBitg

 

[Chief Brody]

Mine spits condensation for a while until it warms up...no smoke though.

 

[DokWatson]

Smoke... I should post a video of my 6.2 starting next time its below zero

 

[swettysblazer]

Mine smokes like a bitch. All white/gray smoke till it warms up. I don't wanna know what it is, I'm just letting it go till the motor goes

 

[bot0611]

On cold days some people might mistake vapor for smoke

whitish smoke could be bad valve seals, and first it will smoke on start up till it warms up then with time it will smoke almost all the time and more when you give it gas, i had the bad valve seals replaced them and no more smoke.