Blowing the smoke is just for looks. I know it hurts the hobby and I wouldn't do it to my truck either but I am still always impressed when I see a big rig shifting, pulling and the smoke flying! I always wanted I drive those rigs when I was little.
I hope I didn't offend anyone.
If funds permit, go for it!!
Last edited by Fox; 01/31/2015 4:29 AM.
